TY - JOUR AU - Davies, SJ AU - Walker, G DO - doi:10.1302/0301-620X.66B4.6746677 UR - https://doi.org/10.1302/0301-620X.66B4.6746677 TI - Problems in the early recognition of hip dysplasia T2 - The Journal of Bone & Joint Surgery British Volume VL - 66-B IS - 4 PY - 1984 SP - 479 EP - 484 ER -