Tiotropium versus Salmeterol for the Prevention of Exacerbations of COPD

✍ Scribed by Vogelmeier, Claus; Hederer, Bettina; Glaab, Thomas; Schmidt, Hendrik; Rutten-van Mölken, Maureen P.M.H.; Beeh, Kai M.; Rabe, Klaus F.; Fabbri, Leonardo M.

• Book ID: 119955421
• Publisher: Massachusetts Medical Society
• Year: 2011
• Tongue: English
• Weight: 773 KB
• Volume: 364
• Category: Article
• ISSN: 0096-6762
• DOI: 10.1056/NEJMoa1008378