title: [Mixed connective tissue disease: Progress in diagnosis and treatment. IV. Its clinical course and prognosis].
authors.forename: H
authors.initials: H
authors.lastname: Kashiwagi
mesh_terms: D005500:Follow-Up Studies; D006801:Humans; D006976:Hypertension, Pulmonary / Q000209:etiology; D008947:Mixed Connective Tissue Disease / Q000401:mortality* / Q000503:physiopathology*; D011379:Prognosis