VertigoLancet 352:1841-1846, Baloh,R.W., 1998
The Leaking LabyrinthBMJ 293:220-221, O'Donoghue,G.M.&Colman,B.H., 1986
Ataxia, Vertigo, & Hearing LossArch Otolarygn l00:l30, Healy,G.B.,et al, 1974