title: Mucosal changes and cancer in intra-oral smoking.
mesh_terms: D000328:Adult; D000368:Aged; D002273:Carcinogens; D002294:Carcinoma, Squamous Cell / Q000209:etiology* / Q000473:pathology; D003105:Colombia; D005260:Female; D006801:Humans; D007971:Leukoplakia / Q000209:etiology*; D007972:Leukoplakia, Oral / Q000209:etiology / Q000473:pathology; D008297:Male; D008875:Middle Aged; D009061:Mouth Mucosa / Q000473:pathology*; D009062:Mouth Neoplasms / Q000209:etiology* / Q000473:pathology; D010157:Palatal Neoplasms / Q000209:etiology / Q000473:pathology; D012907:Smoking / Q000150:complications* / Q000473:pathology; D013997:Time Factors; D014062:Tongue Neoplasms / Q000209:etiology / Q000473:pathology
chemical_list: D002273:Carcinogens