title: Tobacco-induced changes: palatal gingiva.
authors.forename: M
authors.initials: M
authors.lastname: Chapman
mesh_terms: D005887:Gingival Neoplasms / Q000209:etiology*; D006801:Humans; D007972:Leukoplakia, Oral / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D012907:Smoking / Q000009:adverse effects*