title: Nicotine gum in smoking cessation: rationale, efficacy, and proper use.
mesh_terms: D006801:Humans; D009538:Nicotine / Q000008:administration & dosage / Q000009:adverse effects / Q000031:analogs & derivatives* / Q000494:pharmacology / Q000627:therapeutic use; D011109:Polymethacrylic Acids / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology / Q000627:therapeutic use*; D011145:Polyvinyls / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology / Q000627:therapeutic use*; D061485:Tobacco Use Cessation Devices; D014029:Tobacco Use Disorder / Q000188:drug therapy*
chemical_list: D011109:Polymethacrylic Acids; D011145:Polyvinyls; D009538:Nicotine