title: What's in a name: the nomenclature of juvenile arthritis.
authors.affiliation: Division of Rheumatology, Hospital for Sick Children, Toronto, ON, Canada.
authors.forename: R M
authors.initials: RM
authors.lastname: Laxer
mesh_terms: D001171:Arthritis, Juvenile / Q000145:classification* / Q000453:epidemiology; D002648:Child; D006801:Humans; D012955:Societies, Medical; D009626:Terminology as Topic; D014481:United States / Q000453:epidemiology