IwasakiSMcGarvieLAHalmagyiGM. Head taps evoke a crossed vestibulo-ocular reflex. Neurology. 2007;68:1227-1229.
3.
AkinFWMurnaneODPearsonAByrdSKellyJK. Normative data for the subjective visual vertical test during centrifugation. J Am Acad Audiol. 2011;22:469-480.
4.
SchönfeldUClarkeAH. A clinical study of the subjective visual vertical during unilateral centrifugation and static tilt. Acta Otolaryngol. 2011;131:1040-1050.
5.
ClémentGDeguineOBourgMPavy-LeTraonA. Effects of vestibular training on motion sickness, nystagmus, and subjective vertical. J Vestib Res. 2007;17:227-237.