AU - Cao Y, Kenfield S, Song Y, et al TI - Cigarette smoking cessation and total and cause-specific mortality: A 22-year follow-up study among us male physicians PT - JOUR DP - 2011 TA - Archives of Internal Medicine pages = {1959-1960}, VI - 171 IP - 21 AID - 10.1001/archinternmed.2011.539 [doi] 4100 - http://dx.doi.org/10.1001/archinternmed.2011.539 SO - Archives of Internal Medicine November 28, 2011 171(21):1959