title: Reply: long-acting bronchodilators in patients with chronic obstructive pulmonary disease: still more to know.
authors.affiliation: 1 Baystate Medical Center Springfield Massachusetts and.
authors.forename: Peter K
authors.initials: PK
authors.lastname: Lindenauer
authors.forename: Meng-Shiou
authors.initials: MS
authors.lastname: Shieh
authors.forename: Penny
authors.initials: P
authors.lastname: Pekow
authors.forename: Mihaela S
authors.initials: MS
authors.lastname: Stefan
mesh_terms: D016084:Bronchoconstriction / Q000187:drug effects*; D001993:Bronchodilator Agents / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D007297:Inpatients; D008297:Male; D029424:Pulmonary Disease, Chronic Obstructive / Q000188:drug therapy*
chemical_list: D001993:Bronchodilator Agents