1. A new method of evaluating lacrimal drainage;Rossomondo;Arch Ophthalmol,1972
2. The cure of epiphora due to canalicular disorders, trauma and surgical failures on the lacrimal passages;Jones;Trans Am Acad Ophthalmol Otolaryngol,1962
3. Lacrimal drainage function: 1;Zappia;Am J Ophthalmol,1972
4. Lacrimal drainage function: 2;Zappia;Am J Ophthalmol,1972
5. Orbit, eyelids, and lacrimal system;Gonnering,1994