The radioisotope blood pool scan.
D000328:Adult; D000783:Aneurysm / Q000175:diagnosis*; D001769:Blood; D006332:Cardiomegaly / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010490:Pericardial Effusion / Q000175:diagnosis*; D011877:Radionuclide Imaging; D013899:Thoracic Neoplasms / Q000175:diagnosis*