Authors
Tu Thi Ngoc Nguyen
Anesthesia and Resuscitation Department, Danang University of Medical Technology and Pharmacy, Da Nang, Vietnam
Faculty of Nursing, Hue University of Medicine and Pharmacy, Hue University, Hue, Vietnam
Trang Thi Thuy Ho
Faculty of Nursing, Hue University of Medicine and Pharmacy, Hue University, Hue, Vietnam
Binh Duy Ho
Faculty of Nursing, Hue University of Medicine and Pharmacy, Hue University, Hue, Vietnam