Pathologic quiz case 1. Papillary thyroid carcinoma within a thyroglossal duct cyst.
D002291:Carcinoma, Papillary / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013955:Thyroglossal Cyst / Q000473:pathology*; D013961:Thyroid Gland / Q000473:pathology*; D013964:Thyroid Neoplasms / Q000473:pathology*