TY - JOUR AU - Allen, PR DO - doi:10.1302/0301-620X.65B3.6841406 UR - https://doi.org/10.1302/0301-620X.65B3.6841406 TI - Idiopathic avascular necrosis of the scaphoid. A report of two cases T2 - The Journal of Bone & Joint Surgery British Volume VL - 65-B IS - 3 PY - 1983 SP - 333 EP - 335 ER -