title: On the roentgenological diagnostics of the poststenotic aneurysms of the pulmonary artery.
mesh_terms: D000783:Aneurysm / Q000175:diagnosis / Q000000981:diagnostic imaging*; D004571:Electrokymography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011651:Pulmonary Artery / Q000000981:diagnostic imaging; D013997:Time Factors; D014636:Valsalva Maneuver