H04.54 - Stenosis of lacrimal canaliculi H04.5 - Stenosis and insufficiency of lacrimal passages H04.54 - Stenosis of lacrimal canaliculi
H04.541 - Stenosis of right lacrimal canaliculi H04.542 - Stenosis of left lacrimal canaliculi H04.543 - Stenosis of bilateral lacrimal canaliculi H04.549 - Stenosis of unspecified lacrimal canaliculi