title: [Second-hand smoking, knowledge and legislation].
authors: Servicio de Neonatología, Sanatorio Trinidad Palermo.
authors: Norma
authors: N
authors: Rossato
mesh_terms: D001118:Argentina; D002648:Child; D006801:Humans; D014028:Tobacco Smoke Pollution / Q000331:legislation & jurisprudence* / Q000517:prevention & control
chemical_list: D014028:Tobacco Smoke Pollution