Qamar, Muhammad Haroon, University of Chester, Parkgate Rd, Chester CH1 4BJ, (United Kingdom)
Qassim, Wissam, Department of Community Health Nursing, College of Nursing, University of Baghdad, Baghdad, Bab Al-Mu'adham 10071, (Iraq)
Quan, Dao Trong, Thai Nguyen University of Medicine and Pharmacy, Thai Nguyen 250000, (Viet Nam)
Quoc, Nguyen Minh, Faculty of Public Health, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City 700000, (Viet Nam)