title: Cockroach allergen and asthma.
authors.forename: C R
authors.initials: CR
authors.lastname: Jaén
mesh_terms: D001249:Asthma / Q000209:etiology*; D006801:Humans; D011204:Poverty Areas; D014028:Tobacco Smoke Pollution / Q000009:adverse effects*; D014504:Urban Health
chemical_list: D014028:Tobacco Smoke Pollution