Pulmonary varices.
D000328:Adult; D001013:Aorta, Thoracic / Q000002:abnormalities; D001021:Aortic Valve / Q000002:abnormalities; D002648:Child; D003937:Diagnosis, Differential; D005260:Female; D005471:Fluoroscopy; D006325:Heart Atria; D018219:Histiocytoma, Benign Fibrous / Q000175:diagnosis; D006801:Humans; D008297:Male; D008875:Middle Aged; D011667:Pulmonary Veins / Q000000981:diagnostic imaging*; D014648:Varicose Veins / Q000000981:diagnostic imaging*