TY - JOUR AU - Alkalay, D AU - Shany, S AU - Dekel, S DO - doi:10.1302/0301-620X.71B1.2783695 UR - https://doi.org/10.1302/0301-620X.71B1.2783695 TI - Serum and bone vitamin D metabolites in elective patients and patients after fracture T2 - The Journal of Bone & Joint Surgery British Volume VL - 71-B IS - 1 PY - 1989 SP - 85 EP - 87 ER -