Some problems of management of thyroid cancer.
D000367:Age Factors; D000368:Aged; D006044:Goiter, Nodular; D006801:Humans; D008207:Lymphatic Metastasis; D009362:Neoplasm Metastasis; D013964:Thyroid Neoplasms / Q000401:mortality / Q000628:therapy*; D013965:Thyroidectomy