TY  - JOUR
AU  - Catterall, A
AU  - Pringle, J
AU  - Byers, PD
AU  - Fulford, GE
AU  - Kemp, HB
DO  - doi:10.1302/0301-620X.64B3.7096391
UR  - https://doi.org/10.1302/0301-620X.64B3.7096391
TI  - Perthes' disease: is the epiphysial infarction complete?
T2  - The Journal of Bone & Joint Surgery British Volume
VL  - 64-B
IS  - 3
PY  - 1982
SP  - 276
EP  - 281
ER  -