Cerebral PalsyMuscle SpasticityObturator NerveBotulinum Toxins, Type AMotor SkillsGaitPhysical Therapy ModalitiesWalkingMovementSpastic Paraplegia, HereditaryParaparesis, SpasticBell PalsyCerebral ArteriesEquinus DeformityHemiplegiaParaparesis, Tropical SpasticDisabled ChildrenCerebral InfarctionNeuromuscular AgentsQuadriplegia