title: Thyrotoxicosis with painless goiter may recur or develop into hypothyroidism.
mesh_terms: D006042:Goiter / Q000473:pathology; D006801:Humans; D006980:Hyperthyroidism / Q000473:pathology; D007037:Hypothyroidism / Q000473:pathology; D010146:Pain; D012008:Recurrence