Squamous odontogenic fibroma.
D004848:Epithelium / Q000473:pathology; D005350:Fibroma / Q000473:pathology; D005887:Gingival Neoplasms / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009808:Odontogenic Tumors / Q000473:pathology*