[Sudden deafness and vertebrobasilar system].
Yamada
S
S
D006312:Hearing Loss, Bilateral / Q000209:etiology*; D003639:Hearing Loss, Sudden / Q000209:etiology*; D006801:Humans; D018810:Magnetic Resonance Angiography; D014715:Vertebrobasilar Insufficiency / Q000150:complications* / Q000175:diagnosis; D014717:Vertigo / Q000209:etiology