title: Carcinoma of the thyroid: review of fifteen years' experience. 1. Origin of spindle and giant cell carcinoma. 2. Occurrence of thyroid cancer in ectopic thyroid tissue.
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology* / Q000601:surgery; D000231:Adenocarcinoma, Papillary / Q000473:pathology* / Q000601:surgery; D000293:Adolescent; D000328:Adult; D000368:Aged; D002277:Carcinoma / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D002454:Cell Differentiation; D002471:Cell Transformation, Neoplastic / Q000473:pathology; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008679:Metaplasia; D008875:Middle Aged; D012189:Retrospective Studies; D013961:Thyroid Gland / Q000002:abnormalities*; D013964:Thyroid Neoplasms / Q000209:etiology* / Q000473:pathology / Q000601:surgery