TY - JOUR AU - Fraser, RK AU - Hoffman, EB AU - Sparks, LT AU - Buccimazza, SS DO - doi:10.1302/0301-620X.74B1.1732245 UR - https://doi.org/10.1302/0301-620X.74B1.1732245 TI - The unstable hip and mid-lumbar myelomeningocele T2 - The Journal of Bone & Joint Surgery British Volume VL - 74-B IS - 1 PY - 1992 SP - 143 EP - 146 ER -