Ul Kadir SM, Nuruddin M, Rashid R, Haider G. Tumors of the Lacrimal Sac: Three case reports. Comm. Based Med J [Internet]. 2018 Sep. 5 [cited 2024 Nov. 21];7(2):45-9. Available from: https://banglajol.info/index.php/CBMJ/article/view/55455