title: Polymyositis/dermatomyositis: the current position.
authors.affiliation: Muscle Research Unit, Hospital Clínic i Provincial, Barcelona, Spain.
authors.forename: A
authors.initials: A
authors.lastname: Urbano-Márquez
authors.forename: J
authors.initials: J
authors.lastname: Casademont
authors.forename: J M
authors.initials: JM
authors.lastname: Grau
mesh_terms: D003882:Dermatomyositis / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology / Q000628:therapy; D006801:Humans; D015994:Incidence; D009220:Myositis / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology / Q000628:therapy; D014777:Virus Diseases / Q000150:complications