title: Head and neck cancer.
authors: Ajit Singh
authors: AS
authors: Kashyap
authors: Surekha
authors: S
authors: Kashyap
mesh_terms: D001114:Areca / Q000009:adverse effects*; D001208:Asia; D002126:Calcium Hydroxide / Q000009:adverse effects; D006801:Humans; D009062:Mouth Neoplasms / Q000209:etiology*; D012307:Risk Factors
chemical_list: D002126:Calcium Hydroxide