title: Rheumatoid pericarditis. A report of two cases.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000150:complications / Q000000981:diagnostic imaging; D001344:Autopsy; D006332:Cardiomegaly / Q000473:pathology; D004562:Electrocardiography; D005260:Female; D006801:Humans; D007421:Intestine, Small / Q000473:pathology; D007668:Kidney / Q000473:pathology; D008099:Liver / Q000473:pathology; D008168:Lung / Q000473:pathology; D008875:Middle Aged; D009206:Myocardium / Q000473:pathology; D010493:Pericarditis / Q000473:pathology; D010496:Pericardium / Q000473:pathology; D011859:Radiography; D012214:Rheumatic Heart Disease / Q000473:pathology