Congenital nasolacrimal duct obstruction Videos

This narrated video demonstrates congenital nasolacrimal duct obstruction resulting in cystic expansion in the nasal cavity. This in turn obstructs nasal breathing, impeding breast feeding and resulting in failure to thrive 소화기 사용법 동영상 다운로드. The video shows nasolacrimal probing into the cysts as well as the nasal endoscopic view of the cysts with incision […]