title: STUDIES OF RHEUMATOID PULMONARY DISEASE. A COMPARISON OF ROENTGENOLOGICAL FINDINGS AMONG PATIENTS WITH HIGH RHEUMATOID FACTOR TITERS AND WITH COMPLETELY NEGATIVE REACTIONS.
mesh_terms: D001172:Arthritis, Rheumatoid; D006801:Humans; D008171:Lung Diseases; D010336:Pathology; D010996:Pleural Effusion; D001261:Pulmonary Atelectasis; D011658:Pulmonary Fibrosis; D013902:Radiography, Thoracic; D012217:Rheumatoid Factor; D012698:Serologic Tests
chemical_list: D012217:Rheumatoid Factor
keywords: ARTHRITIS, RHEUMATOID; ATELECTASIS; LUNG DISEASES; PATHOLOGY; PLEURAL EFFUSION; PULMONARY FIBROSIS; RHEUMATOID FACTOR; SERODIAGNOSIS; THORACIC RADIOGRAPHY