TY - JOUR A1 - Husten, C.G. A1 - Shelton, D.M. A1 - Chrismon, J.H. A1 - Lin, Y.C. A1 - Mowery, P. A1 - Powell, F.A. T1 - Cigarette smoking and smoking cessation among older adults: United States, 1965-94 Y1 - 1997 DO - 10.1136/tc.6.3.175 JF - Tobacco Control VL - 6 IS - 3 SP - 175 EP - -180 ER -