1. Resident extracapsular cataract surgery: results and a comparison of automated and manual techniques;Sappenfield;Ophthalmic Surg,1989
2. Vitreous loss rates in extracapsular cataract surgery by residents;Pearson;Ophthalmology,1989
3. Early experience in extracapsular cataract surgery by residents;Browning;Ophthalmology,1985
4. Symposium: phacoemulsification, Summary of personal experience;Kelman;Trans Am Acad Ophthalmol Otolaryngol,1977
5. Complications of phacoemulsification;Dayton;Can J Ophthalmol,1975