Comparison of endoscopic and external dacryocystorhinostomy for treatment of primary acquired nasolacrimal duct obstruction
PURPOSE: The purpose of this study is to compare the success rates of endoscopic endonasal dacryocystorhinostomy (EN-DCR) and external DCR (EX-DCR) for the treatment of primary acquired nasolacrimal duct obstruction (PANLDO). DESIGN: This was a retrospective, comparative, nonrandomized clinical stud...
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Format: | Article |
Language: | English |
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Wolters Kluwer Medknow Publications
2018-01-01
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Series: | Taiwan Journal of Ophthalmology |
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Online Access: | http://www.e-tjo.org/article.asp?issn=2211-5056;year=2018;volume=8;issue=1;spage=19;epage=23;aulast=Su |