title: Morbidity and mortality of rheumatic and diffuse connective tissue diseases.
authors.forename: E C
authors.initials: EC
authors.lastname: LeRoy
mesh_terms: D001172:Arthritis, Rheumatoid / Q000401:mortality*; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000401:mortality*; D012595:Scleroderma, Systemic / Q000401:mortality*