TY - JOUR AU - Smith, R DO - doi:10.1302/0301-620X.62B4.7430216 UR - https://doi.org/10.1302/0301-620X.62B4.7430216 TI - Idiopathic osteoporosis in the young T2 - The Journal of Bone & Joint Surgery British Volume VL - 62-B IS - 4 PY - 1980 SP - 417 EP - 427 ER -