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ROTATION OF THE FOREARM

95

Citations

0

References

1951

Year

Abstract

Photographic, roentgenographic, cinefluorographic, and electromyographic studies of pronation and supination of the forearm reveal: 1. That under ordinary circumstances the ulna is abducted during pronation and adducted during supination; 2. That contraction of the anconaeus can produce abduction of the ulna.