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Finally , 6 weeks later , diffuse chorioretinal atrophy with optic atrophy occurred and the vision in his left eye was lost .
 chorioretinal atrophy, optic atrophy
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 chorioretinal atrophy, optic atrophy