Lowe, Kevin Repeat injection of botulinum toxin A is safe and effective for upper limb movement and function in children with cerebral palsy. [electronic resource] - Developmental medicine and child neurology Nov 2007 - 823-9 p. digital Publication Type: Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0012-1622 Standard No.: 10.1111/j.1469-8749.2007.00823.x doi Subjects--Topical Terms: Botulinum Toxins, Type A--administration & dosageCerebral Palsy--drug therapyChildDouble-Blind MethodFemaleHumansInjections, IntramuscularMaleNeuromuscular Agents--administration & dosageProspective StudiesUpper Extremity--physiopathology