title: Nuclear angiocardiogram to demonstrate right atrial myxoma.
mesh_terms: D000328:Adult; D000790:Angiocardiography; D006325:Heart Atria / Q000000981:diagnostic imaging*; D006338:Heart Neoplasms / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D009232:Myxoma / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging