![](/img/cover-not-exists.png)
Reassessing the Evidence Hierarchy in Asthma: Evaluating Comparative Effectiveness
David Price, Alison Chisholm, Thys van der Molen, Nicolas Roche, Elizabeth V. Hillyer, Jean BousquetVolume:
11
Language:
english
Pages:
13
DOI:
10.1007/s11882-011-0222-7
Date:
December, 2011
File:
PDF, 300 KB
english, 2011