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2. Drusen and disciform macular detachment and degeneration;Gass;Arch Ophthalmol,1973
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4. Treatment of drusen-related aging macular degeneration by photocoagulation;Wetzig;Trans Am Ophthalmol Soc,1988
5. Photocoagulation of drusen-related macular degeneration;Wetzig;Trans Am Ophthalmol Soc,1994