Menieres DiseaseBMJ 349:g6544, Harcourt, J.,et al, 2014
Sudden Sensorineural Hearing LossThe Lancet 375:1203-1211, Schreiber,B.E., et al, 2010
TinnitusNEJM 347:904-910, Lockwood,A.H.,et al, 2002