title: State-based chronic disease control: the Rocky Mountain Tobacco-Free Challenge.
mesh_terms: D000293:Adolescent; D000328:Adult; D001130:Arizona / Q000453:epidemiology; D003120:Colorado / Q000453:epidemiology; D006293:Health Promotion; D006801:Humans; D009009:Montana / Q000453:epidemiology; D009516:New Mexico / Q000453:epidemiology; D009658:North Dakota / Q000453:epidemiology; D012907:Smoking / Q000453:epidemiology; D000074606:Smoking Prevention; D013023:South Dakota / Q000453:epidemiology; D014589:Utah / Q000453:epidemiology; D014959:Wyoming / Q000453:epidemiology