title: Acute bulbar muscle dysfunction and hyperthyroidism. A study of four cases and review of the literature.
mesh_terms: D000328:Adult; D000368:Aged; D003680:Deglutition Disorders / Q000209:etiology*; D005260:Female; D006801:Humans; D006980:Hyperthyroidism / Q000150:complications*; D008297:Male; D009135:Muscular Diseases / Q000209:etiology*; D011015:Pneumonia, Aspiration / Q000209:etiology; D011433:Propranolol / Q000627:therapeutic use
chemical_list: D011433:Propranolol