When to suspect thyroid disease in the elderly.
D000368:Aged; D000375:Aging; D005094:Exophthalmos / Q000209:etiology; D005260:Female; D006333:Heart Failure / Q000209:etiology; D006801:Humans; D006980:Hyperthyroidism / Q000150:complications / Q000175:diagnosis* / Q000628:therapy; D007037:Hypothyroidism / Q000175:diagnosis / Q000628:therapy