title: Chronic lead poisoning in a betel nut chewing patient.
mesh_terms: D000368:Aged; D001114:Areca; D005247:Feeding Behavior; D005260:Female; D005511:Food Handling / Q000379:methods*; D006141:Guam; D006801:Humans; D007855:Lead Poisoning / Q000175:diagnosis / Q000209:etiology*; D009754:Nuts; D010946:Plants, Medicinal