Retention strategies and predictors of attrition in an urban pediatric asthma study

Zook PM, Jordan C, Adams B, Visness CM, Walter M, Pollenz K, Logan J, Tesson E, Smartt E, Chen A, D‰ŰŞAgostino J, Gern JE
Clin Trials 2010; 7:400-410.
ICAC
12/31/2009
Publication

Scroll to Top