title: "Retrograde probing": novel method for the treatment of congenital nasolacrimal duct obstruction utilizing a round-tipped needle.
authors.forename: Masaaki
authors.initials: M
authors.lastname: Kosaka
authors.forename: Yusuke
authors.initials: Y
authors.lastname: Matsuzawa
authors.forename: Hiroshi
authors.initials: H
authors.lastname: Kamiishi
mesh_terms: D004106:Dilatation / Q000295:instrumentation* / Q000379:methods; D005260:Female; D006801:Humans; D007223:Infant; D007767:Lacrimal Duct Obstruction / Q000151:congenital* / Q000628:therapy*; D009301:Nasolacrimal Duct; D009339:Needles; D019651:Plastic Surgery Procedures / Q000295:instrumentation* / Q000379:methods; D007507:Therapeutic Irrigation