Opinion by
Employer Kepple Coach Lines and its insurer, American States Insurance Oompany, have appealed an order of the Workmen’s Compensation Appeal Board Which affirmed a referee’s decision granting benefits to claimant Carrie Lockwood. The employer alleges that the claimant failed to establish, by substantial evidence, that her disabling injury was work-related, as is required.1
The claimant testified that, while on the job as a school bus driver on February 16, 1977, she slipped and fell inside the school bus, striking her head. The claimant’s two treating physicians, based on the claimant’s account of the accident, testified that she had suffered a traumatic stroke as a result of the blow to her head. However, an examining physician, as the employer’s witness, testified that claimant did not suffer a traumatic stroke, but rather an ischemic stroke because she was 44 years old, a cigarette smoker, and a user of birth control pills.
The referee found the testimony of the claimant’s medical expert to be more credible and awarded her compensation.
In workmen’s compensation cases, the factfinding function, including determination of credibility, rests with the referee, not with the board or this court.2 The referee’s resolution of conflicting competent testi*32mony is not grounds for reversal in light of our limited scope of review.3
Concerning the issue of whether there was unequivocal competent medical testimony in favor of the respondent, the referee was entitled to classify Dr. D’Onofrio’s testimony as sufficient. We note that the doctor did state that, “it would seem to me from the fall she sustained an injury to her brain which caused the problem which eventually left her paralyzed.” (Emphasis added.) However, upon being further asked, “[i}s that your opinion within a reasonable degree of medical certainty?” the doctor responded, “[r]ight, right.” By a narrow margin, the testimony can be regarded as unequivocal.
Accordingly, we affirm the decision of the Workmen’s Compensation Appeal Board.
Order
Now, November 16, 198-2, we hereby affirm the order of the Workmen’s Compensation Appeal Board, No. A-79781, dated April 2,1981, awarding benefits to Carrie Lockwood, and enter judgment in favor of Carrie Lockwood and against Kepple Coach Lines and/or American States Insurance Company, carrier, which are directed to pay to the claimant compensation at the rate of $145.17 per week commencing February 17, 1977, and into the future, under the provisions of the Act, including interest at the rate of ten percent (10%) per annum.
We further order that the employer and/or carrier reimburse the claimant for medical bills that she paid as follows:
*33Mrs. Y. B. Rameas, R.N., private nurse 100.00
Antoinette Maraldo, R.N., private nurse 100.00
DeLaTorre Orthopedic Appliances 40.00
DaLaTorre Orthopedic Appliances, brace 41.00
Prescriptions 539.40
Mercy Hospital 96.00
We further order that the employer and/or carrier reimburse Blue Cross/Blue Shield for medical expenses they paid and which the claimant incurred as follows:
South Hills Health System 46.00
South Hills Health System 189.50
South Hills Health System 290.00
South Hills Health System 146.70
Med. Rehab., Inc. 30.00
James Zaooardi, M.D. 105.00
South Hills Plealth System 66.00
Mercy Hospital 16,863.85
South Hills Health System 235.50
Forbes Health System 23.00
Harmarville Rehab. Center, Inc. 4,550.00
South Hills Health System 29.00
Med. Rehab., Inc. 251.00
R. E. Hershey, M.D. 30.00
We further order that the employer and/or carrier pay reasonable medical bills that remain unpaid by the claimant as follows:
Patsy A. D’Onofrio, M.D. 36.00
James P. Zaooardi, M.D. 245.00
Pittsburgh Neurosurgery & Neurology Associates (Blume, Crisello & Ulicny) 50.00
South Hills Health System — home care 106.30
Med. Rehab., Inc. 115.00
*34We further order that the employer and/or carrier reimburse the claimant’s attorney for Bills of Cost as follows:
Samuel Sherman, M.D. exam and evaluation 60.00
Patsy A. D ’Onof rio, M.D. deposition 100.00
Peter M. Melotti, M.D. deposition 250.00
Peter M. Melotti, M.D. report 35.00
Court reporter— transcript of testimony, 10/17/77 13.60
Court Reporter — transcript of testimony, Dr. D’Onofrio 94.00
Court Reporter — ¡transcript of testimony, Dr. Melotti 37.20
Finally, we order the employer and/or carrier to deduct one-third of the reimbursement amount due Blue Cross/Blue Shield and deduct twenty percent (20%) of back compensation owing to the claimant and pay both sums directly to Alexander J. Pentecost, claimant’s attorney.