Akram Alsafar, O., عمر, S. Thanoon Ahmad, سنا, I. Natheer Alkallak, and اسراء. “Designing Educational Web Pages for Post Operative Nursing Care”. Journal of Education and Science (JES), vol. 21, no. 4, Dec. 2008, pp. 29-48, https://rjps.uomosul.edu.iq/index.php/edusj/article/view/18251.