title: Intra-oral basal cell carcinoma.
mesh_terms: D000564:Ameloblastoma / Q000473:pathology; D002280:Basal Cell Carcinoma / Q000473:pathology*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008854:Microscopy, Electron; D008875:Middle Aged; D009062:Mouth Neoplasms / Q000473:pathology*