One left scapula showed on oval type. Among 580 left scapulae the convex vertebral border was present 363 times, the straight 162 times, and the concave 54 times. Among 87 Indian scapulae the convex vertebral border was noted 77 times, the straight 9 times, and the concave once. A frequent anomaly in development of heredity, clinical and functional significance. The types of scapulae.
Age changes in the scapula.
The relation of scapular types to problems of human heredity, longevity, morbidity and adaptability in general. Variations in the human scapulae. Arten der Akromialknochen und accidentellen Akromialgelenke. The adult scapula. Additional observations and measurements.