title: [Pulmonary and pleural changes in patients with primary chronic polyarthritis (PCP)].
mesh_terms: D000328:Adult; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000150:complications / Q000000981:diagnostic imaging*; D002205:Caplan Syndrome / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008171:Lung Diseases / Q000000981:diagnostic imaging* / Q000209:etiology; D008297:Male; D008875:Middle Aged; D010995:Pleural Diseases / Q000000981:diagnostic imaging* / Q000209:etiology; D011658:Pulmonary Fibrosis / Q000000981:diagnostic imaging; D011859:Radiography
vernacular_title: Lungen- und Pleuraveränderungen bei Patienten mit primär-chronischer Polyarthritis (PCP.