TY - JOUR AU - Helm, R DO - doi:10.1302/0301-620X.72B1.2298774 UR - https://doi.org/10.1302/0301-620X.72B1.2298774 TI - The results of ankle arthrodesis T2 - The Journal of Bone & Joint Surgery British Volume VL - 72-B IS - 1 PY - 1990 SP - 141 EP - 143 ER -