RT Journal Article SR Electronic T1 Online-only: Comprehensive smoke-free laws would save billions, study finds JF The Nation's Health JO Nations Health FD American Public Health Association SP E28 OP E28 VO 41 IS 6 A1 Jarris, Alison YR 2011 UL http://www.thenationshealth.org/content/41/6/E28.abstract AB