TY  - JOUR
AU  - Cruess, RL
DO  - doi:10.1302/0301-620X.59B3.893509
UR  - https://doi.org/10.1302/0301-620X.59B3.893509
TI  - Cortisone-induced avascular necrosis of the femoral head
T2  - The Journal of Bone & Joint Surgery British Volume
VL  - 59-B
IS  - 3
PY  - 1977
SP  - 308
EP  - 317
ER  -