%0 Journal Article %A W. J. W. Sharrard %T Muscles. Testing and Function %D 1973 %J The Journal of Bone & Joint Surgery British Volume %P 446-446 %V 55-B %N 2 %R 10.1302/0301-620X.55B2.446 %U https://doi.org/10.1302/0301-620X.55B2.446 %K