Questionnaire-Based Diagnosis of Benign Paroxysmal Positional Vertigo
Neurol 94:e942-e949, Kim, H.J.,et al, 2020
Positional Down Beating Nystagmus in 50 Patients: Cerebellar Disorders and Possible Anterior Semicircular Canalithiasis
JNNP 72:366-372, Bertholon,P.,et al, 2002
Central Vertigo
Otolaryn Clin North Am 6:267, Frederic,M., 1973