1.
Goel R, Nagpal S, Kamal S, Kumar S, Mishra B, Loomba PS. Study of microbial growth on silicone tubes after transcanalicular laser-assisted dacryocystorhinostomy and correlation with patency. Nep J Oph. 2017;8(2):119-127. doi:10.3126/nepjoph.v8i2.16992