Lead Opinion
On the basis of a hearing before an administrative magistrate (AM), the plaintiff’s claim for accidental disability retirement benefits was denied by the Contributory Retirement Appeal Board (CRAB). In this appeal from a Superior Court judgment upholding the CRAB decision, the plaintiff asks us to rule, as matter of law, that she established that the air quality in her work place proximately caused her to be disabled. We decline to do so, and uphold the ruling of CRAB.
The main difficulty with the plaintiff’s claim was to demonstrate the requisite causal connection between her medical condition and the environment in which she worked. The plaintiff was required to prove her disablement was “by reason of ... a hazard undergone as a result of, and while in the performance of, [her] duties” of employment. Blanchette v. Contributory Retirement Appeal Bd.,
The plaintiff testified at the hearing before the AM as to her job activities and the environment in which she worked. As an elementary school music teacher, she was required to speak and demonstrate songs throughout the school day. She would have time at the beginning, the middle, and the end of the school day to prepare. Because of increased enrollments she lost her own classroom at one of the schools at which she taught, the BennettHemenway School, known as “the Ben-Hem.” There she was required to conduct her office activities in a basement space that she said was musty and had poor ventilation. This change of location took place in the fall of 1993. She had no complaints about her working environment in the other school at which she taught, the Lilja School.
Her main evidence on causation was that her respiratory condition deteriorated markedly after she began using the basement office at the Ben-Hem, but that her condition improved when she was not exposed to the environment in that basement space. This would be consistent with a causal connection between her work environment and her physical condition. Other evidence in the record, however, fairly detracts from this conclusion. First, although she manifested symptoms of some respiratory illness when she was seen by a doctor in December, 1995, and January, 1996, the doctor was unable to verify loss of bronchial or pulmonary function at that time by clinical testing.
To pursue the possibility of an allergic reaction mechanism the plaintiff underwent several tests. As a result she was shown to be allergic to house dust, mites, dog and cat dander, and certain mold spores. But these types of allergens are not uncommon in the environment.
The plaintiff also had a personal medical history of respiratory problems. She had been treated for many years for sinusitis, which she developed after surgery for a deviated septum in 1989. From 1989 to 1993, she experienced recurring sinus headaches, pressure, and discomfort, usually in the fall and spring. In the spring of 1993, she was treated for sinusitis. Her family history disclosed that her mother and brother had a history of asthma.
She importuned one of her physicians to support her claim of a work-related disability, and he was sympathetic. However, he advised her that her claim would be difficult to prove unless she could establish that particular allergens were present at her work place and not present in her home or elsewhere in the environment to which she was regularly exposed.
At the plaintiff’s request the school department commissioned an air quality study by Universal Engineering Corporatian (Universal Engineering), an environmental testing firm that examined both her work space and her home. The report of the testing was inconclusive. It failed to confirm that mold spores to which she was allergic were present in significant concentratians at her work place but not at her home. Thus her claim was not advanced by this report.
The plaintiff’s case relating to causation thus rested on the following factual premises and logic: (1) she actually had respiratory difficulties closely related in time to her exposure to her work space at the Ben-Hem; (2) her self-reporting of these symptoms was reliable and significant, even though not clinically confirmed by physical examinations or objective testing close in time to the claimed effect; (3) her prior history of
Expert opinion evidence. The AM admitted into evidence the medical records of the plaintiff and other documents in which various physicians commented on her condition and treatment and offered opinions as to the nature of her illness, her impairments, her prognosis, and the causes of her condition.
Several doctors offered their written opinions that the plaintiff’s disability was caused by her work environment. These supportive opinions credited the plaintiff’s self-reporting of her symptoms and found significant that, in their view, any evidence of other identified sources of allergens or causes outside of her school environment was lacking.
It should be noted that not all of these opinions were unqualified or couched in terms of a reasonable medical certainty.
Doctor Michael Lawrence stated, “Now that we have confirmed the diagnosis of asthma with a positive Methacholine Challenge, I do feel that there is a definite relationship between exacerbation of [the plaintiff’s] symptoms and exposure to whatever seems to be causing her difficulty [at the Ben-Hem]” (emphasis supplied).
Doctor David Christiani opined, “The time course of [the plaintiff’s] illness and recovery pattern is very typical in my opinion of occupational related asthma and I have no reason to
Doctor Ronald Dorris observed, “My diagnosis is Asthma and Rhinitis, Occupational, due to or aggravated by employment in the [Ben-Hem]. The causal relationship is based on my examination and the history provided to me. My reason for this causal relationship opinion is based on extensive experience with such patients and the accurate ring of [the plaintiff’s] history and the sequence of events, with appropriate documentation of [her] symptoms thrоugh spirometric testing.”
The record also contained the certificates and narrative reports6
“Please elaborate on the significance of the results from engineering air quality study done on both the [plaintiff’s] home and work environments. Since viable fungus spores were found in both the home and work environments, can you determine which source contributed primarily to the causation and continuation of the [plaintiff’s] condition?”10
Each of the three doctors on the panel made statements in their narratives that were helpful to the plaintiff’s case. On the other hand those narratives, as supplemented by their clarifications, also contained information that could have tended to weaken the plaintiff’s claim. For example, Dr. William Fishbaugh, Jr., noted that despite the plaintiff’s move to New
The information supplied by the medical panel in the certificates, narratives, and clarifications was considered by the AM, and properly so. See Fairbairn v. Contributory Retirement Appeal Bd.,
Here, the three doctors on the panel for the most part avoided expressing unqualified opinions on causation, both in their original narratives and in their clarifications. To the extent such opinions slipped into their language, the context gave the necessary qualification. Thus, it was not improper for the AM to
The burden of proof and substantial evidence. The plaintiff bore the burden of proving causation to CRAB by a preponderance of the evidence. See Lisbon v. Contributory Retirement Appeal Bd.,
The plaintiff did provide the fact finder with plenty of
It is true that, in an adjudicatory hearing, where uncontradicted expert opinion evidence is produced on a subject beyond the common knowledge of the fact finder, there must be a basis in the record for rejecting such evidence or for remaining unpersuaded. See Robinson v. Contributory Retirement Appeal Bd.,
The substantial evidence rule does not get turned on its head and applied equally both to the party that does not have the burden of proof and to the party with the burden of proof. All that is required is that the record contain facts that make rejection of such expert evidence reasonable.
The mere circumstances that a claim of causation is supрorted by some expert testimony does not require the AM to articulate all the reasons for rejecting that claim. Findings that disclose facts fairly detracting from the plaintiffs case are sufficient to show that the AM was not acting arbitrarily and capriciously even if those facts are not parsed and marshaled by the AM in the most convincing manner. Here, as required, the AM “made subsidiary findings of fact on the relevant issues and explained [her] reasons for rejecting the expert [evidence] based on those subsidiary findings.” Robinson v. Contributory Retirement Appeal Bd., supra at 640.
The air quality study. The plaintiff argues that the AM misread the report of Universal Engineering, the environment
In the alternative, the report could arguably be read to be no more than a Ust of all the various types of mold found at least once in a sample. This is the position argued by the plaintiff and by the dissent. The plaintiff argues that Universal Engineering must have had the data identifying the mold spores found in each sample and could have reported that information. But it is by no means obvious that the Usted types of mold do not appear commonly together in any area where any mold is to be found. The AM was entitled to reject the alternative interpretation urged by the plaintiff. The plaintiff, however, maintains that the TRB had the burden to show that the offending mold was in
Judgment affirmed.
Notes
The permanency and totality of the plaintiffs disability are not at issue in this appeal, nor is the personal injury prong of the statute.
There was no live expert medical testimony at the hearing. Besides the plaintiff, the only witness who testified for the plaintiff was an expert on air quality testing. The sole witness for the TRB was the principal of the Ben-Hem.
We do not now refer to the narrative statements of the physicians on the regional medical panel, which are discussed elsewhere.
This spirometric testing only took place some time after her initial complaints. Other medical records noted the lack of objective testing.
At the hearing before the AM the plaintiffs allegation that other employees had similar complaints was challenged and unsupported except through the testimony of the plaintiff.
Except for the air quality testing report of Universal Engineering, to which the plaintiff objected, all exhibits were admitted without objection by either party. Thus, although we need not consider whether those documents were properly admitted since the issue was not raised at the hearing, Fioravanti v. State Racing Commn.,
The certificates used here posed the following as the third question: “Is said incapacity such as might be the natural and proximate result of the personal injury sustained or hazard undergone on account of which retirement is claimed?” See G. L. c. 32, § 6(3)(a).
A copy of each request was submitted to the medical panel administrator of the Public Employee Retirement Administration Commission (PERAC). The administrator reviewed the clarifications of the panel members and found them to be in order. Letters from PERAC to the attorney for the TRB stated that the TRB was encouraged to review the clarifications and to request further clarifications if necessary, so long as PERAC was given copies.
The dissent, viewing the question posed as one calling for an unqualified opinion on causation, opines that it was improper for the question to have been placed before the panel. However, the key language of the question (“can you determine”) does not seek an unqualified opinion on causation-in-fact; rather, it probes the medical thinking that would go into the making of such a determination. In any event, for purposes of deciding whether the clarifications contained unqualified opinions on causation-in-fact that could not be given weight by the AM, in our view the important point of focus is the doctors’ responses, not the question that prompted them.
From the case law discussed supra, prohibiting the fact finder from giving weight to panelists’ unqualified opinions on causation, the dissent seems to extrapolate the principle that opinions on the medical uncertainties of establishing causation are similarly forbidden. We do not perceive support for this principle in the prior cases, and we decline to establish it now.
In her written decision, the AM explained her core reasoning as follows: “In view of the fact that the mold found in the Ben-Hem School was also found in the [plaintiff’s] home, and in view of the fact that every clinician who was asked was unable to say whether the [plaintiff’s] home or the school caused her condition, and because on the [plaintiff’s] last day of work her symptoms flared at the Lilja School where she claimed to be asymptomatic, I must conclude that the [plaintiff] has failed to meet her burden of proof with respect to causation.” The AM added, “Although the [plaintiffs] expert testifled that the air quality testing performed in 1994 probably under-reported the presence of mold because the testing was performed in the winter, and because the testing method is one that is known to kill mold, there is no other report to use. The Ben-Hem School has since been demolished. Even if one were to speculate that the prevalence of mold in the school was actually higher than that reported, the same would be true of the [plaintiff’s] home.”
Penicillium, Aspergillus, and Cladosporium.
The report also states that certain visible green mold on a floor and shower head at the Ben-Hem work place was analyzed and found to contain a type of mold to which the plaintiff was not allergic. The plaintiff criticizes this aspect of the report on the ground that it does not state that the mold mentioned was the only mоld found. This was similarly a matter of reasonable interpretation of the report. Furthermore there is no discussion in the evidence about the significance of mold in a solid or viscous form to the presence of airborne mold spores.
We find no merit to the plaintiff’s contention that the AM committed an error of law by requiring proof of an “unusually traumatic event” — i.e., that the plaintiff was injured by a “traumatic release of contamination.” The AM required no such proof.
Dissenting Opinion
(dissenting). The plaintiff, Nancy Narducci, appeals from a Superior Court judgment affirming a ruling against her by the Contributory Retirement Appeal Board (CRAB). She primarily argues that CRAB’s decision is unsupported by substantial evidence. I agree, and would reverse.
The facts marshaled by the judge are summarized briefly. Narducci worked as a music teacher for the Natick public schools from 1980 to January 18, 1994, when she stopped working because of acute bronchitis and asthma. She had worked on Mondays, Wednesdays, and Fridays at the Bennett-Hemenway School (“the Ben-Hem”), and on Tuesdays and Thursdays at the Lilja School. In September, 1993, principally because of a shortage of classroom space, her desk was relocated to the basement of the Ben-Hem. She ultimately was situated in an abandoned locker room then being used for storage.
Narducci had a history of recurring respiratory difficulties dating back to February, 1989, when she developed sinusitis after surgery for a deviated septum. Beginning in September, 1993, she began to experience headaches and head congestion on days when she worked at the Ben-Hem. These symptoms did not occur, however, on days she worked at the Lilja School or remained at home. From November 12, 1993, to January 3, 1994, she was out sick with viral bronchitis. On November 30, 1993, she wrote to the principal of the Ben-Hem and informed him that she believed her bronchitis to have been the result of an allergic reaction triggered by poor air quality at the Ben-Hem. She asked that the school be tested for “all possible pollutants such as mold, fungus, chemicals or asbestos.”
On December 21, 1993, Narducci was evaluated by Dr.
From February 2, 1994, to February 18, 1994, the Universal Engineering Corporation (Universal) conducted an indoor air quality study (IAQS) at the Ben-Hem and Lilja Schools as well as at Narducci’s residence. The tests identified “very light growth” of mold at the Lilja School, where growth concentrations ranged from 0 to 22 CFU/m3 (colony forming units per cubic meter). It also indicated “light growth” of mold at the Ben-Hem (from 0 to 144 CFU/m3) and in Narducci’s home (from 0 to 120 CFU/m3). The report did not, however, reveal what kinds of mold were present in each individual location. See note 1, infra.
Narducci attempted a return to work, at the Lilja School, on March 1, 1994. By noon, however, she reported severe shortness of breath, wheezing, chest pains, dizziness, and cough. She was unable to complete the workday and never thereafter returned to teaching.
Narducci filed an application for aсcidental disability retirement benefits on December 7, 1995. She ultimately claimed occupational asthma and multiple chemical sensitivity resulting from exposure to irritants at the Ben-Hem. The Teachers’ Retirement Board (board) denied her application on May 31, 2002, on the ground that she had not demonstrated that work conditions had caused her disability. The board’s decision relied substantially upon Universal’s IAQS report, which ostensibly proved no statistically significant difference between the mold at the Ben-Hem and that in Narducci’s home. Narducci challenged the board’s decision before an administrative magistrate of the Division of Administrative Law Appeals (DALA), who held an evidentiary hearing and, on November 18, 2003, affirmed the board’s ruling. Narducci appealed to CRAB.
1. The prima facie case. The record compels a positive finding on causation and it would be unfair to remand. The magistrate made no finding as to the credibility of Narducci’s medical experts and their opinions of causation. See Robinson v. Contributory Retirement Appeal Bd.,
In this case the magistrate stated reasons for her decision and I have determined those reasons to be erroneous. She stated no lawful reasons, then, for rejecting Narducci’s uncontradicted medical evidence. In this case the medical opinions are many and substantial. This is not a case where there is even a hint of quackery, despite mention by some of the experts that the plaintiff’s self-reporting was important in the diagnoses and
2. Certification by the regional medical panel. Among the prerequisites for the board to grant accidental disability retirement is written certification from a regional medical panel that the applicant “is mentally or physically incapacitated for further duty” and that the incapacity is “likely to be permanent” and “such as might be the natural and proximate result of the accident or hazard undergone on account of which such retirement is claimed.” G. L. c. 32, § 6(3)(a), as amended by St. 1946, c. 603, § 2. See G. L. c. 32, § 7(1). The certification required is of the medical plausibility that the incapacity could be the natural and proximate result of work place conditions. Panelists are neither required nor intended to certify the ultimate fact of causal connection. “The statute, in apt language (‘might be the . . . result’), makes a significant distinction from the requirement of an unqualified certification . . . .” Kelley v. Contributory Retirement Appeal Bd.,
The second of CRAB’s adopted findings, relying as it did upon the panel’s views with regard to cause-in-fact, was improper as matter of law.
In Narducci’s case, the opinions of the medical panelists with regard to cause-in-fact were solicited by counsel for the board by way of an interrogatory, which read:
“Please elaborate on the significance of the results from the engineering air quality study [i.e., the IAQS] done on both [Narducci’s] home and work environments. Since viable fungus spores were found in both the home and work environments, can you determine which source contributed primarily to the causation and continuation of [Narducci’s] condition?”
The doctors’ responses are set out in the margin.
It was error for CRAB to accept as evidence against Narducci the medical panel’s uncertainty
Substantial evidence test. Here, the first inquiry is whether the record contains substantial evidence to sustain CRAB’s finding “that the [pathogenic] mold found in the Ben-Hem School was also found in [Narducci’s] home.” I conclude that it does not, notwithstanding an appreciation of the rule that an agency decision, in order to be supported by substantial evidence, “need nоt be based upon the ‘clear weight’ of the evidence ... or even a preponderance of the evidence, but rather only upon ‘reasonable evidence,’ . . . i.e., ‘such evidence as a reasonable mind might accept as adequate to support a conclusion,’ after taking into consideration opposing evidence in the record.” Lisbon v. Contributory Retirement Appeal Bd.,
A strongly deferential standard of review applies to appeals brought under G. L. c. 30A, and the court is “not empowered to make a de nova determination of the facts, to make different credibility choices, or to draw different inferences from the facts found” by CRAB. Pyramid Co. of Hadley v. Architectural Barriers Bd.,
a. The air quality report. The IAQS report
The report is of no evidentiary value with regard to the location, identity, and concentration of growths for the plain reason
The report is of no evidentiary value to the conclusion for which CRAB invoked it. Compare Commonwealth v. Johnson,
b. The Lilja School “flare-up” and the shower head green mold. Having eliminated from consideration both the uncertainty of the medical panel with regard to cause-in-fact and the IAQS report from Universal, I now examine the remainder of the record, and the administrative magistrate’s remaining two findings, to assess whether they provide a substantial basis for CRAB’s negative finding as to causation. The only other evidence cited by the magistrate and adopted by CRAB is (1) that оn Narducci’s last day of work, her symptoms flared up at the Lilja School, a location where she had claimed to be asymptomatic, and (2) that the “green slime” found in Narducci’s office was Fusarium mold, to which Narducci was not sensitive. These findings are coupled with speculation that Narducci’s asthma could have been “idiopathic” or caused by an earlier bout of viral bronchitis. This is not strong evidence. The incident at the Lilja School is not relevant to the issue of causation, but instead merely speaks to the presence of a medical condition or disability in general. The “flare-up” at the Lilja School was an isolated incident, quite unlike the documented and medically supported reports of systematic respiratory problems closely correlated over an extended period of time with Narducci’s presence at the Ben-Hem.
With regard to the discovery of purportedly innocuous Fusarium mold at the Ben-Hem, it is sufficient to state, as noted above, see note 1, supra, that the affirmative presence of one growth cannot be taken as evidence that no other growths are present. Speculation that Narducci’s symptoms were “idiopathic” or caused by viral bronchitis is not appropriate when the record contains uncontroverted expert medical testimony to the contrary. See Robinson v. Contributory Retirement Appeal Bd., 20 Mass. App. Ct. at 639 (“where . . . there is uncontradicted testimony concerning a subject which is beyond the common knowledge and experience of the finder of fact, that testimony may not be
To establish substantial evidence, it is not enough merely to demonstrate that the record contains “some evidence . . . from which a rational mind might draw the [same] inference” as did the administrative agency. Cohen v. Board of Registration in Pharmacy,
It was error for the board to deny Narducci’s claim for accidental disability retirement benefits. The record contains no evidence contesting the medical panel’s unanimous certification that Narducci is physically no longer capable of performing the essential duties of a music teacher and that this incapacity is likely to be permanent.
The fourth finding is misleadingly phrased insofar as it suggests that only a single variety of mold was detected in the Ben-Hem basement. The record neither supports nor refutes such an assertion, because the IAQS report indicates the discovery of Penicillium, Aspergillus, Cladosporium, Acremonium, Alternaría, Saprophyte, Epicoccum, and Rhizopus growths. (As will be discussed in more detail, the IAQS report fails to specify which growths were found, and in what concentrations, at each of the various testing sites.)
Furthermore, while a preliminary report of the outcome of the IAQS states that “green colored material . . . found on the floоr and shower head” in Narducci’s office was “analyzed and found to contain heavy growth of Fusarium species [sz'c],” the final report makes no such taxonomic identification, and instead refers only to “green colored material . . . found on the floor and shower head.” Even assuming that this green substance “contain[ed] heavy growth of Fusarium,” it remains unclear whether it consisted entirely or only partially of that particular genus of mold. Also somewhat remarkable is that the preliminary IAQS report indicates that “Mrs. Narducci’s allergy testing included testing for Fusarium and she was found to have no reaction to this species ¡>zc].” Similarly, the final report noted that Narducci’s allergy testing indicated reactions to the Penicillium, Aspergillus, and Cladosporium genera. I simply note that, in a scientific study, one would expect the professional performing the IAQS to do so blindly, without advance knowledge of the test subject’s particular allergies.
My view should not be construed as prohibiting any fact finder, in the appropriate case, from rejecting the expert testimony by a credibility determination. However, in such a case, the fact finder must say so. See Robinson v. Contributory Retirement Appeal Bd.,
As a preliminary matter, I note that “an employee may recover even when [her] injury is due in part to [her] own weakness or vulnerability; the employer must take [the] employee ‘as is.’... If a condition ... of work aggravates a preexisting health problem, the employee has suffered a ‘personal injury,’ and may recover from the employer for [the] entire disability, without apportionment,” Zerofski’s Case,
Doctor Andrew Davidson: “In my opinion, it is most likely that [Narducci’s] disabilities are directly caused by her exposures to fungus and poor ventilation in the work place.” “I suspect that Mr. and Mrs. Narducci are correct in their presumed diagnosis of occupationally induced asthma from molds in the school building . . . .” “It is still my belief that this patient is suffering from occupational asthma as a cause of her symptoms.”
Doctor Michael Lawrence: “Now that we have confirmed the diagnosis of asthma with a positive Methacholine Challenge, I do feel that there is a defin[i]te relationship bеtween exacerbation of her symptoms and exposure to whatever seems to be causing her difficulty [at the Ben-Hem], ... I have suggested that [Narducci] not return to work because of exacerbation of her symptoms . . . .”
Doctor David Christiani: “The time course of [Narducci’s] illness and recovery pattern is very typical in my opinion of occupational related asthma and I have no reason to doubt that despite the fact that a single agent may be difficult to identify, this represents an occupational related asthma condition.” “Clearly, indoor air quality problems at [the Ben-Hem] substantially aggravated and accelerated [Narducci’s] condition.” “I . . . believe that the [Ben-Hem] was a substantial, i.e. major cause of [Narducci’s] current disability.” See May’s Case,
Doctor Ronald Dorris: “My diagnosis is Asthma and Rhinitis, Occupational, due to or aggravated by employment in the [Ben-Hem], The causal relationship is based on my examination and the history provided to me. My reason for this causal relationship opinion is based on extensive experience with such
Doctor John Davis, who examined Narducci on behalf of the town of Natick, stated: “It is my interpretation of the multiple physicians who have supported Ms. Narducci’s permanent disability from gainful employment, that the basis of their [diagnosis of] disability is in large part based on [Narducci’s] ongoing self reporting of respiratory symptoms.” I have found no authority to suggest that self-reporting of symptoms is contrary to law or good medicine.
Formerly, when a certificate acknowledged the medical plausibility of causation and then went on to state the panel’s own views as to cause-in-fact, the panel’s assessment, whether adverse to the claimant or favorable, properly came before the board “in the nature of evidence.” Kelley v. Contributory Retirement Appeal Bd.,
Doctor William Fishbaugh, Jr., responded: “[W]hether the home environment or the work environment. . . was the major contributor, it’s spores, and it doesn’t mаke any difference if it is at home or at work. It was found that there were spores in [Narducci’s] work environment.”
Doctor Thomas Morris, m, responded: “I am unable to elaborate on the significance of the results of the engineering air quality studies beyond what is in the reports themselves. I cannot determine which source contributed primarily to the causation and continuation of [Narducci’s] condition.”
Doctor Ronald Sen responded: “It is impossible to determine which sources of exposure contributed proportionally to [Narducci’s] symptoms.”
Because the board’s interrogatory erroneously presumed the legitimacy of the IAQS report, and incorporated that report by reference in its question, the uncertainty of the medical panelists was virtually guaranteed. The IAQS report will be discussed in more detail.
These documents, hereinafter referred to collectively as the “report,” consist of a preliminary summary report and a final report.
I note, but do not rely upon, the uncontradicted expert testimony placed before CRAB by Narducci. Certified industrial hygienist Thomas Hamilton testified that (1) thе IAQS procedure followed by Universal had been largely abandoned by the industry by the time the test was conducted in 1994; (2) the “more standard” Anderson N6 test was available no later than 1986; (3) the selected IAQS procedure was found to kill specimens during the testing process and thus could grossly underestimate spore counts; and (4) the selected IAQS procedure only tested for viable (live) spores despite the fact that dead spores are also potentially pathogenic. I will assume, arguendo, that the reported counts accurately reflect the number of spores present in each location.
The Ben-Hem, the Lilja School, and Narducci’s residence were the three buildings tested.
The board emphasizes the testimony of Narducci’s own expert witness that the genera of molds to which she proved sensitive (Penicillium, Aspergillus, and Cladosporium) are “the most common molds” and tend to be present “in nearly every sample we collect.” A substantial caveat has been omitted by the board: that there are individual species of molds in these three genera which are not common and are somеtimes pathogenic.
Separately, I note the obvious fact that the report does not provide any grounds for an inference that only the growths identified in the report were present at any or all of the testing sites. At most, one can exclude only those growths actually tested for and found to be absent.
Doctor Davis (see note 4, supra) reported that he was “unable to document any specific organic disease of the respiratory tract at this time that would account for [Narducci] being considered as totally disabled from gainful employment.” For present purposes, it is not relevant whether Narducci is disabled from all gainful employment. The proper inquiry is instead whether she is disabled in such a way as to preclude further service as a music teacher. See Quincy Retirement Bd. v. Contributory Retirement Appeal Bd.,
In my view there would be no need for consideration of Narducci’s additional claim that CRAB committed an error of law by effectively requiring proof of an “unusually traumatic event.”
