TY - JOUR AU - Nietosvaara, Y DO - doi:10.1302/0301-620X.76B5.8083274 UR - https://doi.org/10.1302/0301-620X.76B5.8083274 TI - The femoral sulcus in children. An ultrasonographic study T2 - The Journal of Bone & Joint Surgery British Volume VL - 76-B IS - 5 PY - 1994 SP - 807 EP - 809 ER -