Vancouver / Rockville / Karachi / Montreal / Ottawa / Islamabad / /
Company
Raza SA / /
Continent
America / /
Country
Pakistan / Canada / / /
Facility
University of British Columbia / National Library of Medicine / Government Poly Clinic / The Aga Khan University / Douglas Hospital Research Centre / McGill University / /
IndustryTerm
treatment for a chronic disease / published protocols / healthcare journals / /
MedicalCondition
JE / disease / chronic disease / /
Organization
Aga Khan University / Karachi / Pak Med Assoc / Columbia Center for Disease Control / School of Population and Public Health / Government of Canada / Department of Emergency Medicine / US Food and Drug Administration / Advocate Institute / Douglas Hospital Research Centre / Pakistan Medical Association / McGill University / Montreal / University of British Columbia / 1McGill University / /
720 LEARNING RESEARCH Writing the introduction and methods of a controlled trial Junaid Ahmad Bhatti,1 Naveed Zafar Janjua,2 Umbreen Akhtar,3 Aftab Azad4 A controlled trial is an experimental study in which