BHATTI, M.; MAHIDA, K.; AHMED, Z.; KHALID, A.; DARESHANI, S.; AFTAB, A. USE OF ENDOLIGHT FOR LOCALIZTION OF LACRIMAL SAC IN ENDONASAL ENDOSCOPIC DACRYOCYSTORHINOSTOMY. Pakistan Armed Forces Medical Journal, v. 70, n. Suppl-1, p. S156-59, 27 jan. 2020.