1. Baseline and early natural history report;Arch Ophthalmol,1993
2. Central vein occlusion study of photocoagulation. Manual of operations;Online J Curr Clin Trials,1993
3. Central Vein Occlusion Study of photocoagulation therapy. Baseline findings;Online J Curr Clin Trials,1993
4. The natural course of central retinal vein occlusion;Zegarra;Ophthalmology,1979
5. Efficacy of panretinal photocoagulation in preventing neovascular glaucoma following ischemic central retinal vein obstruction;Magargal;Ophthalmology,1982