TY  - JOUR
AU  - Lucarotti, ME
AU  - Cooper, MJ
AU  - Ackroyd, CE
DO  - doi:10.1302/0301-620X.72B1.2298786
UR  - https://doi.org/10.1302/0301-620X.72B1.2298786
TI  - Flexion deformity of the hip in Crohn's disease
T2  - The Journal of Bone & Joint Surgery British Volume
VL  - 72-B
IS  - 1
PY  - 1990
SP  - 156
EP  - 157
ER  -