Onchira Theannamngian. (2003) Effects of a supportive-educative nursing system on primary caregiver behavior in caring for children with cyanotic heart disease at risk of cyanotic spells and the occurrence of cyanotic spells /. Mahidol University,:ม.ป.ท.Onchira Theannamngian. 2003. Effects of a supportive-educative nursing system on primary caregiver behavior in caring for children with cyanotic heart disease at risk of cyanotic spells and the occurrence of cyanotic spells /. ม.ป.ท.:Mahidol University,;Onchira Theannamngian. Effects of a supportive-educative nursing system on primary caregiver behavior in caring for children with cyanotic heart disease at risk of cyanotic spells and the occurrence of cyanotic spells /. ม.ป.ท.:Mahidol University, 2003. Print.