Alternatives to the Randomized Controlled Trial
West, Stephen G., Duan, Naihua, Pequegnat, Willo, Gaist, Paul, Des Jarlais, Don C., Holtgrave, David, Szapocznik, José, Fishbein, Martin, Rapkin, Bruce, Clatts, Michael, Mullen, Patricia DolanVolume:
98
Language:
english
Journal:
American Journal of Public Health
DOI:
10.2105/ajph.2007.124446
Date:
August, 2008
File:
PDF, 200 KB
english, 2008