TY - GEN AU - Anijeet,Deepa AU - Dolan,Lynne AU - Macewen,Caroline J TI - Endonasal versus external dacryocystorhinostomy for nasolacrimal duct obstruction SN - 1469-493X PY - 2011///0228 KW - Dacryocystorhinostomy KW - methods KW - Humans KW - Randomized Controlled Trials as Topic KW - Treatment Failure N1 - Publication Type: Journal Article; Review; Systematic Review UR - https://doi.org/10.1002/14651858.CD007097.pub2 ER -