The opinion of the court was delivered by
This is a workmens compensation case. The district court found claimant was not entitled to compensation for partial *137 permаnent disability and approved the award of the commissioner, which found claimant was not suffering from such disability.
The claimant has appеaled to this court. He was placing and nailing siding shingles on the walls of a building. The ladder slipped, he fell to the ground and injured his left elbow. The injury is referred to in the record as a “tennis elbow” being common to tennis players who get partial loss of the use of the elbow and suffer intermittеnt pain in the elbow region. He was given medical treatment and after some time accepted employment at a gasoline filling station for the reason, as stated by him, he could perform most of those duties by using his right arm. At that employment he earned more per week but was required to work longer hours.
It will add nothing to the compensation law to review the lengthy testimony, including that of three expert orthopedic physicians. The testimony of the experts differed somewhat, as is often the case. At the hearing only two of the physicians testifiеd. They differed somewhat on the question of partial permanent disability and consequently also on the question of need for further treatment.
After the hearing was concluded appellant requested an examination by a neutral physician which request he had a legal right to make. (G. S. 1949, 44-516.) It was granted. The testimony of the neutral physician was not what appellant hoped it would be. Counsel for appellаnt cross-examined him concerning his testimony and the reasons therefor, as the law permits where competency of the testimony оf such physician is involved. (G. S. 1949, 44-519.) Briefly stated, it may be said that in his testimony there is support for the commissioner’s finding of no partial permanent disability. The district court found likewise and approved the decision of the commissioner.
Appellant argues there was no substantial comрetent evidence to support a denial of partial permanent disability. Unfortunately for appellant, we are obliged to disagree. It must always be remembered that on appellate review this court is not concerned with contradictory testimony of vаrious witnesses or even with contradictions in the testimony of the same witness and that this court does not determine the truth or weight of testimony. That is solely the function of the commissioner in the first instance and of the district court on appeal.
(Shue v. LaGesse,
Appellant argues it was error to refuse to permit him tо testify concerning his opinion as to his disability and whether, in his opinion, future treatment would be helpful. This he attempted to do after the heаring on his claim and after a neutral physician had been appointed and testified pursuant to appellant’s request. Appellеe argues the opinion of a layman is not competent for the purpose intended. We need not pursue appellee’s contention.
The question here is whether it was reversible error to exclude such testimony of the appellant at the time it was offered. Assuming the commissioner had some discretion in the premises we cannot say it was abused by him or by the district court in approving the award. This quеstion was fully considered in a case involving a similar request by a respondent. The request was denied and this court affirmed the judgment.
(Baker v. St. Louis Smelting & Refining Co.,
The compensation act provides its own full and complete procedure. That procedure is exclusive of all others. The act bоrrows nothing from the civil code or other statutes.
(Brewington v. Western Union,
*139 In the Baker case it was also held the denial of respondent’s request did not deprive it of due proсess of law under section one of the fourteenth amendment to the federal constitution or violate its rights under section one of thе Kansas bill of rights. The rule, of course, must apply with equal force to appellant’s request in the instant case.
Appellant further argues the provisions of the compensation act should be liberally construed in favor of the workman with a view of effectuating its purpose, citing
Mendel v. Fort Scott Hydraulic Cement Co.,
“The committee, arbitrator, commissioner, оr court, shall not be bound by technical rules of procedure, but shall give the parties reasonable opportunity to be heard аnd to present evidence, and shall act reasonably without partiality, and shall make and file its findings or award. . . .” (Our italics.)
From a review of the record presented to this court it cannot say the commissioner or the district court acted unreasonably or with partiality in reaching their decision. This is true even if this court might havе reached a different conclusion had it been the trier of the facts.
It follows the judgment of the district court must be affirmed. It is so ordered.
