@article{doi:10.1302/0301-620X.45B3.557, author = {Lloyd-Roberts, G. C. and Stone, K. H.}, title = {CONGENITAL HYPOPLASIA OF THE UPPER FEMUR}, journal = {The Journal of Bone & Joint Surgery British Volume}, volume = {45-B}, number = {3}, pages = {557-560}, year = {1963}, doi = {10.1302/0301-620X.45B3.557}, url = {https://doi.org/10.1302/0301-620X.45B3.557} }