document.write('·Objective vision is in time, you are still a subjective vision in the dark?
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document.write('·the review results of academic ophthalmology of 13th National Assembly
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document.write('·2008 World Ophthalmology Congress and the Chinese Medical Association
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document.write('·The thirteenth session of the International Conference on retinal degeneration workshop NOTICE
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document.write('·Twelfth National Congress of ophthalmology at the closing of Zhengzhou in Henan Province
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