title: Smokeless tobacco use and oral cancer.
authors.forename: P C
authors.initials: PC
authors.lastname: Gupta
authors.forename: R
authors.initials: R
authors.lastname: Sankaranarayanan
authors.forename: H
authors.initials: H
authors.lastname: Vainio
mesh_terms: D006801:Humans; D009062:Mouth Neoplasms / Q000209:etiology*; D010947:Plants, Toxic; D014030:Tobacco, Smokeless / Q000009:adverse effects*