Phosphodiesterase 4 inhibitors for chronic obstructive pulmonary disease
Editorial Group: Cochrane Airways Group
Published Online: 4 NOV 2013
Assessed as up-to-date: 6 JUN 2013
Copyright © 2013 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd.
How to Cite
Chong J, Leung B, Poole P. Phosphodiesterase 4 inhibitors for chronic obstructive pulmonary disease. Cochrane Database of Systematic Reviews 2013, Issue 11. Art. No.: CD002309. DOI: 10.1002/14651858.CD002309.pub4.
- Publication Status: Edited (no change to conclusions)
- Published Online: 4 NOV 2013
- You have free access to this content
Previous versions of this article and their online publication dates
Version 3Phosphodiesterase 4 inhibitors for chronic obstructive pulmonary disease
Jimmy Chong, Phillippa Poole, Bonnie Leung and Peter N Black
Article first published online: 11 MAY 2011 | DOI: 10.1002/14651858.CD002309.pub3