TY - JOUR AU - Engesaeter, LB AU - Wilson, DJ AU - Nag, D AU - Benson, MK DO - doi:10.1302/0301-620X.72B2.2179221 UR - https://doi.org/10.1302/0301-620X.72B2.2179221 TI - Ultrasound and congenital dislocation of the hip. The importance of dynamic assessment T2 - The Journal of Bone & Joint Surgery British Volume VL - 72-B IS - 2 PY - 1990 SP - 197 EP - 201 ER -