[2 cases of myxedema with advanced pericardial effusion].
D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009230:Myxedema / Q000150:complications*; D010490:Pericardial Effusion / Q000209:etiology*; D011877:Radionuclide Imaging