title: Rebuttal from Drs. Enright and Nevin.
authors.affiliation: University of Arizona (retired), Mount Lemmon, AZ. Electronic address: lungguy@gmail.com.
authors.forename: Paul
authors.initials: P
authors.lastname: Enright
authors.affiliation: Pulmonary Associates of Southern Arizona, Tucson, AZ.
authors.forename: William
authors.initials: W
authors.lastname: Nevin
mesh_terms: D000554:Ambulatory Care Facilities; D001993:Bronchodilator Agents / Q000627:therapeutic use*; D006801:Humans; D010594:Pharmacies; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis* / Q000188:drug therapy*
chemical_list: D001993:Bronchodilator Agents