TY - JOUR AU - Myles, JW DO - doi:10.1302/0301-620X.72B2.2312584 UR - https://doi.org/10.1302/0301-620X.72B2.2312584 TI - Secondary screening for congenital displacement of the hip T2 - The Journal of Bone & Joint Surgery British Volume VL - 72-B IS - 2 PY - 1990 SP - 326 EP - 327 ER -