title: Sarcoidosis: changing clinical manifestation in Japan.
authors.forename: T
authors.initials: T
authors.lastname: Izumi
mesh_terms: D015496:CD4-Positive T-Lymphocytes; D003937:Diagnosis, Differential; D006801:Humans; D007564:Japan; D012507:Sarcoidosis / Q000175:diagnosis / Q000276:immunology