title: [Clinical and immunological studies of 15 cases of chronic rheumatoid arthritis associated with goiter].
mesh_terms: D000328:Adult; D001172:Arthritis, Rheumatoid / Q000150:complications* / Q000276:immunology; D005260:Female; D006042:Goiter / Q000150:complications* / Q000276:immunology; D006801:Humans; D008297:Male; D008875:Middle Aged