title: "T4-toxicosis": a source of error in the diagnosis of thyrotoxicosis.
mesh_terms: D000368:Aged; D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D006980:Hyperthyroidism / Q000097:blood / Q000175:diagnosis*; D013974:Thyroxine / Q000097:blood*
chemical_list: D013974:Thyroxine