Ophthalmoscopic examinations were performed on all animals on study in pretest week -1 and Weeks 15 , 28 , 51 and 59 ( Recovery Week 7 ) .
Ophthalmoscopic examinations were performed on all animals on study in pretest week -1 and Weeks 15 , 28 , 51 and 59 ( Recovery Week 7 ) .
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