title: Asthma and smoking: still a prevailing topic.
authors.affiliation: Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP, Brasil.
authors.forename: Ubiratan de Paula
authors.initials: Ude P
authors.lastname: Santos
mesh_terms: D001249:Asthma; D006801:Humans; D012907:Smoking; D016540:Smoking Cessation; D014028:Tobacco Smoke Pollution
chemical_list: D014028:Tobacco Smoke Pollution