![](/img/cover-not-exists.png)
Using clinical trials as a condition of coverage: lessons from the National Emphysema Treatment Trial
Carino, Tanisha, Sheingold, Steven, Tunis, SeanVolume:
1
Language:
english
Journal:
Clinical Trials
DOI:
10.1191/1740774504cn009xx
Date:
February, 2004
File:
PDF, 230 KB
english, 2004