title: Bilateral pneumothoraces and pleural effusions complicating rheumatoid lung disease.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000150:complications*; D006801:Humans; D008171:Lung Diseases / Q000150:complications; D008297:Male; D008875:Middle Aged; D010996:Pleural Effusion / Q000209:etiology*; D011030:Pneumothorax / Q000209:etiology*