Newer techniques in the study of the pulmonary circulation.
D000792:Angiography; D001981:Bronchial Arteries / Q000000981:diagnostic imaging*; D001984:Bronchial Neoplasms / Q000000981:diagnostic imaging; D006328:Cardiac Catheterization; D002933:Cineradiography; D003973:Diatrizoate; D006801:Humans; D006976:Hypertension, Pulmonary / Q000000981:diagnostic imaging; D008175:Lung Neoplasms / Q000000981:diagnostic imaging; D013679:Technology, Radiologic
D003973:Diatrizoate