TY - GEN AU - Risser,N L TI - The key to prevention of lung cancer: stop smoking SN - 0749-2081 PY - 1987///0924 KW - Adolescent KW - Adult KW - Costs and Cost Analysis KW - Counseling KW - Health Education KW - Humans KW - Lung Neoplasms KW - prevention & control KW - Mass Chest X-Ray KW - economics KW - Methods KW - Middle Aged KW - Primary Prevention KW - Smoking Prevention N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/s0749-2081(87)80010-4 ER -