title: [New criteria for the classification of rheumatoid arthritis: significance for child and adolescent rheumatology?].
authors.forename: H-I
authors.initials: HI
authors.lastname: Huppertz
mesh_terms: D000293:Adolescent; D001172:Arthritis, Rheumatoid / Q000145:classification* / Q000175:diagnosis*; D002648:Child; D002669:Child Welfare; D005858:Germany; D006801:Humans; D012219:Rheumatology / Q000592:standards*; D009626:Terminology as Topic