title: Re: Feng L, Do P, Aiona M, Feng J, Pierce R, Sussman M (2012) Comparison of hamstring lengthening with hamstring lengthening plus transfer for the treatment of flexed knee gait in ambulatory patients with cerebral palsy. J Child Orthop 6:229-235.
authors.affiliation: The Royal Children's Hospital, Flemington Road, Parkville, Melbourne, VIC 3052 Australia.
authors.forename: Paulo
authors.initials: P
authors.lastname: Selber
authors.forename: H
authors.initials: H
authors.lastname: Kerr Graham
authors.forename: James
authors.initials: J
authors.lastname: Gage