Health outcomes following treatment for 6 months with once daily tiotropium compared with twice daily salmeterol in patients with COPD.
Brusasco
V
V
Hodder
R
R
Miravitlles
M
M
Korducki
L
L
Towse
L
L
Kesten
S
S
D000420:Albuterol / Q000008:administration & dosage*; D001993:Bronchodilator Agents / Q000008:administration & dosage*; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000188:drug therapy*; D012602:Scopolamine Derivatives / Q000008:administration & dosage*; D000069447:Tiotropium Bromide; D016896:Treatment Outcome
D001993:Bronchodilator Agents; D012602:Scopolamine Derivatives; D000420:Albuterol; D000069447:Tiotropium Bromide