title: The radiographic appearances in primary and in thrombo-embolic pulmonary hypertension.
mesh_terms: D000293:Adolescent; D000328:Adult; D000886:Anthropometry; D006332:Cardiomegaly; D005260:Female; D006321:Heart / Q000033:anatomy & histology / Q000000981:diagnostic imaging; D006801:Humans; D006976:Hypertension, Pulmonary / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D011651:Pulmonary Artery / Q000033:anatomy & histology / Q000000981:diagnostic imaging; D011859:Radiography; D013923:Thromboembolism / Q000000981:diagnostic imaging*