title: Response.
authors.affiliation: Department of Pediatrics, Pulmonary Section, Baylor College of Medicine, Houston, TX; Pulmonary Medicine Service, Texas Children's Hospital, Houston, TX; Texas Children's Health Plan, Houston, TX. Electronic address: hjfarber@texaschildrens.org.
authors.forename: Harold J
authors.initials: HJ
authors.lastname: Farber
mesh_terms: D001249:Asthma / Q000453:epidemiology*; D002662:Child Health Services / Q000706:statistics & numerical data*; D004636:Emergency Service, Hospital / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D008297:Male; D009035:Mothers / Q000706:statistics & numerical data*; D012907:Smoking / Q000453:epidemiology*; D014028:Tobacco Smoke Pollution / Q000706:statistics & numerical data*
chemical_list: D014028:Tobacco Smoke Pollution