انواع طراحی ها در کارآزمایی های بالینی کارآزمايی در عرصه و در جامعه
RCT Designs Field and Community Trials
Hamid Soori
Professor of Epidemiology
Dept. of Epidemiology, School of Public Health
Shahid Beheshti University of Medical Sciences
RCT Designs Field and Community Trials
Hamid Soori
Professor of Epidemiology
Dept. of Epidemiology, School of Public Health
Shahid Beheshti University of Medical Sciences