title: Does Air Pollution Cause a Threefold Increase in Chronic Obstructive Pulmonary Disease among Patients with Asthma?
authors.affiliation: 1 Swiss Tropical and Public Health Institute Basel, Switzerland and.|2 University of Basel Basel, Switzerland.
authors.forename: Nino
authors.identifier: 0000-0001-8360-080X
authors.initials: N
authors.lastname: Künzli
mesh_terms: D000393:Air Pollutants / Q000032:analysis; D000397:Air Pollution; D001249:Asthma; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive
chemical_list: D000393:Air Pollutants