title: Cor pulmonale due to pulmonary fibrosis simulating mediastinal tumor.
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging*; D008479:Mediastinal Neoplasms / Q000000981:diagnostic imaging*; D008875:Middle Aged; D011658:Pulmonary Fibrosis / Q000150:complications*; D011660:Pulmonary Heart Disease / Q000000981:diagnostic imaging* / Q000209:etiology*; D011859:Radiography