title: Perthes' disease.
authors.affiliation: Paediatrics, Hospital for Sick Children, Toronto, ON, Canada.
authors.forename: Peter
authors.initials: P
authors.lastname: Kannu
authors.affiliation: Orthopaedics, Hospital for Sick Children, Toronto, ON, Canada, M5G 1X8 andrew.howard@sickkids.ca.
authors.forename: Andrew
authors.initials: A
authors.lastname: Howard
mesh_terms: D002648:Child; D006801:Humans; D007873:Legg-Calve-Perthes Disease / Q000175:diagnosis / Q000628:therapy; D008297:Male