Duration and direction of optokinetic af
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U. BΓΌttner; W. Waespe; V. Henn
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Article
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1976
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Springer-Verlag
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English
β 684 KB
1. Parameters of the optokinetic after-nystagmus (OKAN) outlasting optokinetic stimulation were studied in monkeys. With constant pattern velocity (60 degrees/s) exposure times were varied between 2 s and 15 min. 2. All monkeys showed a primary after-nystagmus moving in the same direction (OKAN I) a