title: Two-dimensional echocardiography in the diagnosis of hemorrhages in a left atrial myxoma.
mesh_terms: D004452:Echocardiography; D006325:Heart Atria / Q000473:pathology; D006338:Heart Neoplasms / Q000150:complications*; D006470:Hemorrhage / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009232:Myxoma / Q000150:complications*