Dantuluri RKLNR. Endoscopic dacryocystorhinostomy for nasolacrimal duct obstruction: an assessment of post-operative outcomes at a tertiary health care centre. Int J Res Med Sci [Internet]. 2021 Nov. 26 [cited 2024 Apr. 19];9(12):3586-9. Available from: https://www.msjonline.org/index.php/ijrms/article/view/10308