title: [Problem of classification and nomenclature of rheumatic diseases].
authors.forename: V I
authors.initials: VI
authors.lastname: Belousov
mesh_terms: D003095:Collagen Diseases / Q000145:classification*; D006801:Humans; D012216:Rheumatic Diseases / Q000145:classification*; D009626:Terminology as Topic
vernacular_title: K voprosu o klassifikatsii i nomenklature revmaticheskikh bolezneĭ.