1. The immediate management of injuries to the lacrimal drainage apparatus;Welham;Trans Ophthalmol Soc UK,1982
2. The effectiveness of the pigtail probe method of repairing canalicular lacerations;Saunders;Ophthalmic Surg,1978
3. Panel discussion on the lacrimal system;Werb,1967
4. Lacrimal function;Jones;Am J Ophthalmol,1972
5. Lacrimal drainage following repair of inferior canaliculus;Ortiz;Ann Ophthalmol,1975