Experimental Direction-Changing Positional Nystagmus induced by Intra-Tympanic Infusion of the Drugs

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Persistent geotropic direction-changing positional nystagmus with a null plane: the light cupula.

OBJECTIVES/HYPOTHESIS The aim of this study was to characterize the clinical features and typical positional nystagmus in patients with persistent geotropic direction-changing positional nystagmus (DCPN) and address the possible pathophysiology of the disease. Furthermore, the proportion of light cupula among the patients showing geotropic DCPN was investigated to assume the incidence of light ...

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ژورنال

عنوان ژورنال: Practica Oto-Rhino-Laryngologica

سال: 1982

ISSN: 1884-4545,0032-6313

DOI: 10.5631/jibirin.75.11special_2484