Phuttamas Chanthong และ Veena Jirapaet. (2017) The Effect of Self-Selected Distraction Technique on the Pain Caused by Venipuncture in Early Adolescents with Cancer. <i>Journal of Health Research</i>, <i>31</i>(3), 171.Phuttamas Chanthong และ Veena Jirapaet. "The Effect of Self-Selected Distraction Technique on the Pain Caused by Venipuncture in Early Adolescents with Cancer". Journal of Health Research 31 (2017):171.Phuttamas Chanthong และ Veena Jirapaet. The Effect of Self-Selected Distraction Technique on the Pain Caused by Venipuncture in Early Adolescents with Cancer. Chulalongkorn University Press:ม.ป.ท. 2017.