title: Reducing the weight gain after stopping smoking.
mesh_terms: D001835:Body Weight / Q000187:drug effects*; D002638:Chewing Gum; D005260:Female; D006801:Humans; D008297:Male; D009538:Nicotine / Q000009:adverse effects / Q000627:therapeutic use*; D013375:Substance Withdrawal Syndrome / Q000188:drug therapy*
chemical_list: D002638:Chewing Gum; D009538:Nicotine