366 A.2d 969 Kepler Homes and Statesman Insurance Company v. Lois G. Hand and Workmen’s Compensation Appeal Board of the Commonwealth of Pennsylvania. Kepler Homes, Appellant. Commonwealth Court of Pennsylvania.Argued September 13, 1976 December 2, 1976. Workmen’s compensation — Scope of appellate review — Findings of fact — Substantial evidence — Causation — Unequivocal medical […]