title: Nicotine-containing chewing gum.
mesh_terms: D000368:Aged; D002638:Chewing Gum; D006801:Humans; D008297:Male; D009538:Nicotine / Q000008:administration & dosage*; D014029:Tobacco Use Disorder / Q000628:therapy*
chemical_list: D002638:Chewing Gum; D009538:Nicotine