title: Myxoedema preceding hyperthyroidism.
mesh_terms: D000328:Adult; D006801:Humans; D006980:Hyperthyroidism / Q000150:complications* / Q000175:diagnosis / Q000276:immunology; D007037:Hypothyroidism / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D009230:Myxedema / Q000150:complications*; D013959:Thyroid Diseases / Q000188:drug therapy; D013960:Thyroid Function Tests; D013974:Thyroxine / Q000627:therapeutic use
chemical_list: D013974:Thyroxine