Squamous cell metaplasia with calcification in ameloblastomas.
D000564:Ameloblastoma; D002277:Carcinoma; D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D003803:Dentigerous Cyst / Q000473:pathology*; D004847:Epithelial Cells; D006801:Humans; D008679:Metaplasia
CARCINOMA, EPIDERMOID/pathology; CYSTS, DENTIGEROUS/pathology