Rectus femoris transfer in children with cerebral palsy: evaluation of transfer site and preoperative indicators.
Muthusamy K, Seidl AJ, Friesen RM, Carollo JJ, Pan Z, Chang FM. Rectus femoris transfer in children with cerebral palsy: evaluation of transfer site and preoperative indicators. J Pediatr Orthop. 2008 Sep; 28(6):674-8.