Primary position upbeat nystagmus reversed with carbamazepine

A Iwata1, F Takao, M Kunimoto

  • 1Japanese Red Cross Medical Center, Department of Neurology, 4-1-22 Hiroo Shibuya-ku, Tokyo 150, JapanYokohama Rosai Hospital, Department of Neurology, 211 Kozukue-cho, Kohoku-ku, Yokohama, Kanagawa 222, Japan.

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