Khlood M. Aldossary, Anfal Alruzuq, Ghady Almohanna, Hessa Almusallam, Sara Alamri, Fatima Alshehri, Arwa Alzahrani, and Attiqa Chaudhary. “Aflibercept or Ranibizumab for the Treatment of Diabetic Macular Edema; A Retrospective Study”. International Journal of Research in Pharmaceutical Sciences, vol. 10, no. 4, Oct. 2019, pp. 2999-04, https://ijrps.com/home/article/view/2893.