TY  - JOUR
AU  - Channon, GM
AU  - Brotherton, BJ
DO  - doi:10.1302/0301-620X.61B1.422641
UR  - https://doi.org/10.1302/0301-620X.61B1.422641
TI  - The ball and socket ankle joint
T2  - The Journal of Bone & Joint Surgery British Volume
VL  - 61-B
IS  - 1
PY  - 1979
SP  - 85
EP  - 89
ER  -