Review: Methylxanthines are not effective for acute axacerbations of chronic obstructive pulmonary disease

R. G. Barr, B. H. Rowe, C. A. Camargo, Dennis E. Niewoehner

Research output: Contribution to journalShort surveypeer-review

Original languageEnglish (US)
Pages (from-to)80
Number of pages1
JournalEvidence-Based Medicine
Volume9
Issue number3
DOIs
StatePublished - May 2004

Cite this