TY - JOUR AU - IBRAHIM, S. B. DO - doi:10.1302/0301-620X.90B11.20574 UR - https://doi.org/10.1302/0301-620X.90B11.20574 TI - Outcome of single-event multilevel surgery in untreated cerebral palsy in a developing country T2 - The Journal of Bone & Joint Surgery British Volume VL - 90-B IS - 11 PY - 2008 SP - 1535 EP - 1535 ER -