title: Histologic variants of papillary thyroid carcinoma.
authors: E L
authors: EL
authors: Mazzaferri
mesh_terms: D002291:Carcinoma, Papillary / Q000401:mortality / Q000473:pathology*; D018265:Carcinoma, Papillary, Follicular / Q000401:mortality / Q000473:pathology; D006801:Humans; D011379:Prognosis; D013964:Thyroid Neoplasms / Q000401:mortality / Q000473:pathology*