Hypothyroidism followed by hyperthyroidism.
D000328:Adult; D001327:Autoimmune Diseases / Q000150:complications; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006980:Hyperthyroidism / Q000209:etiology* / Q000628:therapy; D007037:Hypothyroidism / Q000150:complications*; D008297:Male; D012008:Recurrence; D013966:Thyroiditis / Q000150:complications