Rheumatoid pericarditis.
D001168:Arthritis; D001172:Arthritis, Rheumatoid; D006333:Heart Failure; D006801:Humans; D006872:Hydropneumothorax; D010493:Pericarditis
ARTHRITIS, RHEUMATOID; HEART FAILURE, CONGESTIVE; HYDROPNEUMOTHORAX; PERICARDITIS