Thol Dawin และ Usaneya Perngparn. (2013) SATISFACTION FROM CAREGIVERS OF CHILDREN UNDER AGE OF FIVE FOR SURGERY DEPARTMENT OF NATIONAL PEDIATRIC HOSPITAL PHNOM PENH CAMBODIA. Chulalongkorn University:ม.ป.ท.Thol Dawin และ Usaneya Perngparn. 2013. SATISFACTION FROM CAREGIVERS OF CHILDREN UNDER AGE OF FIVE FOR SURGERY DEPARTMENT OF NATIONAL PEDIATRIC HOSPITAL PHNOM PENH CAMBODIA. ม.ป.ท.:Chulalongkorn University;Thol Dawin และ Usaneya Perngparn. SATISFACTION FROM CAREGIVERS OF CHILDREN UNDER AGE OF FIVE FOR SURGERY DEPARTMENT OF NATIONAL PEDIATRIC HOSPITAL PHNOM PENH CAMBODIA. ม.ป.ท.:Chulalongkorn University, 2013. Print.