[Case of malignant goiter associated with a mediastinal tumor presenting as acute dyspnea].
D000231:Adenocarcinoma, Papillary / Q000150:complications*; D004417:Dyspnea / Q000209:etiology*; D006042:Goiter / Q000150:complications*; D006801:Humans; D008297:Male; D008479:Mediastinal Neoplasms / Q000150:complications*; D008875:Middle Aged