TY  - JOUR
AU  - Allen, CP
AU  - Calvert, PT
DO  - doi:10.1302/0301-620X.72B5.2211790
UR  - https://doi.org/10.1302/0301-620X.72B5.2211790
TI  - Simultaneous slipped upper femoral epiphysis in identical twins
T2  - The Journal of Bone & Joint Surgery British Volume
VL  - 72-B
IS  - 5
PY  - 1990
SP  - 928
EP  - 929
ER  -