title: Medial patellofemoral ligament injury in children: letter.
authors.forename: Peter
authors.initials: P
authors.lastname: Balcarek
mesh_terms: D002648:Child; D006801:Humans; D008023:Ligaments, Articular / Q000293:injuries* / Q000473:pathology; D031222:Patellar Dislocation / Q000473:pathology*