[Banning smoking in public and commercial places: challenges to implement the law in the Federal District].
Mondragón Y Kalb
Manuel
M
Salud del Distrito Federal, México. carlosivanmm@hotmail.com
D006801:Humans; D008800:Mexico; D011634:Public Health; D012907:Smoking / Q000331:legislation & jurisprudence*; D000074606:Smoking Prevention; D014028:Tobacco Smoke Pollution / Q000331:legislation & jurisprudence* / Q000517:prevention & control*
D014028:Tobacco Smoke Pollution