TY - JOUR AU - Fraser, Russell DO - doi:10.1302/0301-620X.44B3.485 UR - https://doi.org/10.1302/0301-620X.44B3.485 TI - THE PROBLEM OF OSTEOPOROSIS T2 - The Journal of Bone & Joint Surgery British Volume VL - 44-B IS - 3 PY - 1962 SP - 485 EP - 495 ER -