TY - JOUR AU - Phillips, GE DO - doi:10.1302/0301-620X.65B1.6337167 UR - https://doi.org/10.1302/0301-620X.65B1.6337167 TI - A review of elongation of os calcis for flat feet T2 - The Journal of Bone & Joint Surgery British Volume VL - 65-B IS - 1 PY - 1983 SP - 15 EP - 18 ER -