title: Pigmented squamous cell carcinoma of the oral mucosa - with special reference to the role of non-keratinocytes in tumors and tumorous conditions.
mesh_terms: D000328:Adult; D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D005260:Female; D005887:Gingival Neoplasms / Q000473:pathology*; D006801:Humans; D008297:Male; D008544:Melanocytes / Q000473:pathology*; D008875:Middle Aged; D014062:Tongue Neoplasms / Q000473:pathology*