title: [Gentic study of collagen diseases].
authors.forename: N
authors.initials: N
authors.lastname: Tsuchiya
authors.forename: K
authors.initials: K
authors.lastname: Tokunaga
mesh_terms: D001172:Arthritis, Rheumatoid / Q000235:genetics; D003095:Collagen Diseases / Q000235:genetics*; D006680:HLA Antigens / Q000235:genetics; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000235:genetics
chemical_list: D006680:HLA Antigens