Nicotine replacement for smokers.
D003132:Commerce; D011307:Drug Prescriptions; D006291:Health Policy; D006801:Humans; D007349:Insurance, Health, Reimbursement; D009538:Nicotine / Q000031:analogs & derivatives / Q000191:economics / Q000627:therapeutic use*; D016540:Smoking Cessation / Q000331:legislation & jurisprudence / Q000379:methods*; D006113:United Kingdom
D009538:Nicotine