[A case of myxeema heart].
D001706:Biopsy; D004562:Electrocardiography; D005260:Female; D006331:Heart Diseases / Q000209:etiology* / Q000473:pathology; D006801:Humans; D008875:Middle Aged; D009230:Myxedema / Q000150:complications* / Q000628:therapy; D010490:Pericardial Effusion / Q000209:etiology