El Sayed, Zeinab, and Bothayna Sadek. “Effect of Expressive Arts Therapy Interventions on Comfort of Children Undergoing Surgery”. Evidence-Based Nursing Research 1, no. 4 (March 20, 2020): 13. Accessed May 2, 2024. http://eepublisher.com/index.php/ebnr/article/view/113.