*147 Opinion
This matter presents an unusual question and circumstances that warrant the treatment of a motion to augment the record as a petition for a writ of error coram vobis.
The facts are as follows: On April 10, 1972, Leon Rollins filed a timely notice of appeal from the judgment in his actions 1 for the wrongful death of his late wife, Rosie Rollins. Mrs. Rollins died after the birth of her seventh child, following induced labor and subsequent surgery at San Francisco General Hospital. The respondents are the City and County of San Francisco (City) and J. Osborne and G. P. Rodriguez, the attending physicians. After the jury returned defense verdicts, the trial court denied the motion for a new trial on the sole ground of insufficiency of the evidence. On October 16, 1973, pursuant to California Rules of Court, rules 5(f) and 12, Leon Rollins filed a motion to augment the record on his appeal. This motion was duly accompanied by the affidavit of Mr. Rollins’ attorney, James Igoe, and supporting documents. During the pendency of the appeal in this court, on September 26', 1973, after losing certain files in a move of his office, Mr. Igoe obtained from the attorney for one of the respondent doctors a copy of Mrs. Rollins’ hоspital records that contained, for the first time, 2 a one-page addendum to the autopsy. The addendum provides expert support for the theories of liability advanced by Mr. Rollins’ counsel below but apparently rejected by the jury in the absence of any supporting expert evidence, namely, that the causes of Mrs. Rollins’ death included the physicians’ erroneous or negligent decision to administer the labor-inducing hormone (instead of performing a Caesarean section), delay in instituting hysterectomy, due to the physical separation of the delivery area and the operating room, delay in acquiring adequate blood, etc. Needless to say, since facts set forth in the autopsy addendum significantly contradict the testimоny of the defense experts, the significance and materiality of the autopsy addendum cannot be questioned. Furthermore, Mr. Rollins has established equitable grounds for relief as he has shown a satisfactory excuse for not having discovered the autopsy addendum prior to the entry of the judgment and diligence in seeking recovery.
As the autopsy addendum was not before the court below at the time of
*148
its ruling, it is not the proper subject of a motion to augment. Although documentary in nature and in existence at the time of trial, the autopsy addendum is likewise not the prоper subject of a motion to produce additional evidence. The power of this court to take additional evidence and make findings pursuant to California Rules of Court, rule 23(b), аnd Code of Civil Procedure section 909, is limited to questions of law (6 Witkin, Cal. Procedure (2d ed. 1971) § 567, p. 4504), and usually exercised very rarely to affirm a judgment or reverse with directions
(Estate of Schluttig,
Although this court cannot grant the relief here requested pursuant to rule 23(b), the situation is highly unusual and clearly calls for relief in the interests of justice. 3 We are persuaded that since there is no problem *149 of due diligence, the proper аpproach is a remand to the trial court to reconsider the motion for a new trial in the light of the newly discovered material evidence. 4
While rarely so used in this state, the writ of error
coram nobis
is available following a judgment in a civil proceeding where the error to be corrected does not appear in the record and no other remedy is available (2 Witkin, Cal. Procedure (2d ed. 1970) Actions, § 22, p. 899). This court (division one) so held in
In re Dyer,
As to the writ, this court in
Dyer,
stated at pages 400-401: “The writ of error
coram nobis
may be used following judgment in a civil proceeding. In
Phelan
v.
Tyler,
“In
King
v.
Superior Court, 12
Cal.App.2d 501, 511 [
“The writ of error
coram nobis
should not be used if some other remedy is available. It could become a hindrance to the disposition of problems of merit were trifling and frivolous questions only presеnted. . . . ‘All the cases point out that the scope of the writ is extremely narrow and that it is anything but a catch-all or omnibus remedy.’ (See 97 Am.St.Rep., pp. 369-370; 49 C.J.S. 570;
Williams
v.
Yelvington,
Accordingly, we have decided to treat the motion to' augment the record as a petition fоr a writ of error
coram
vobis
5
and remand the matter to the court below for reconsideration of its order on grounds of the newly discovered autopsy addendum. Further authority for this disposition lies in our rarely exercised inherent discretionary powers in the interests of justice (cf. cases such as
Overholser
v.
Glynn,
The writ of coram vobis is granted, the judgment is reversed, and the entire cause is remanded to the trial court with directions to proceed in accordance with the views expressed herein.
Kane, J., and Rouse, J., concurred.
Notes
The actions were filed by Leon Rollins in his individual capacity and as guardian ad litem of the minor children.
The affidavit was accompanied by a declaration of the clerk of the superior court where the matter was tried indicating that the medical records relating to Rosie Rollins, sought and obtained by Mr. Rollins’ trial counsel, did not contain the addendum to the autopsy that is the subject of the motion to augment the record on appeal.
If Mr. Rollins’ only remedy at this time is a separate action against the City and the doctors on grounds of error, incompetence or bad faith in not complying with his timely subpoena at the time of trial, there would be the impossible burden of *149 showing that the timely admission of thе autopsy addendum would have resulted in a verdict in favor of Mr. Rollins and the minor children, against one or more of the defendants.
As indicated above, the Supreme Court’s disapproval of Estate of Culver was based on substantive and not procedural grounds.
This is technically a correct designation for a writ of error
coram nobis
addressed to an appellate court (cf. 2 Witkin, Cal. Procedure (2d ed. 1970) Actions, § 22, p. 899;
People
v.
Welch,
