Gunduz, A., Cumurcu, T., Demirel, S., & Ozsoy, E. (2021). The Effect of Mucosal Flap Technique in External Dacryocystorhinostomy on Surgical Success: “H” Flap Versus “U” Flap . Annals of Medical Research, 19(2), 0071–0074. Retrieved from https://annalsmedres.org/index.php/aomr/article/view/3524