title: Tumor conference #34. A dental sinus appearing as atypical epithelial hyperplasia that suggested a squamous-cell carcinoma.
mesh_terms: D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D003751:Dental Fistula / Q000473:pathology*; D003937:Diagnosis, Differential; D005882:Gingival Diseases / Q000473:pathology*; D005885:Gingival Hyperplasia / Q000473:pathology*; D005887:Gingival Neoplasms / Q000473:pathology*; D006801:Humans; D008297:Male