Aggressive smoking cessation programs reap big rewards.
D003376:Counseling; D019468:Disease Management; D006279:Health Maintenance Organizations / Q000191:economics / Q000458:organization & administration*; D006293:Health Promotion / Q000458:organization & administration*; D006801:Humans; D020407:Internet; D010947:Plants, Toxic; D015397:Program Evaluation; D016540:Smoking Cessation / Q000191:economics; D013689:Telephone; D014026:Nicotiana; D014861:Washington