title: Salivary secretions in oral cancer patients with chronic tobacco-betel-line 'quid' chewing.
mesh_terms: D000328:Adult; D001114:Areca / Q000378:metabolism*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009062:Mouth Neoplasms / Q000139:chemically induced*; D010610:Pharyngeal Neoplasms / Q000139:chemically induced*; D010946:Plants, Medicinal; D012463:Saliva / Q000378:metabolism*; D014029:Tobacco Use Disorder / Q000150:complications*