title: [Sarcoidosis studies in Japan].
authors.affiliation: Chest Disease Research Institute, Kyoto University.
authors.forename: T
authors.initials: T
authors.lastname: Izumi
mesh_terms: D006801:Humans; D007564:Japan / Q000453:epidemiology; D012507:Sarcoidosis / Q000453:epidemiology / Q000209:etiology