1. A Headset Method for Measuring the Visual Temporal Discrimination Threshold in Cervical Dystonia Molloy, Anna; Kimmich, Okka; Williams, Laura; Quinlivan, Brendan; Dabacan, Adriana; Fanning, Aisling; Butler, John S.; O'Riordan, Sean; Reilly, Richard B.; Hutchinson, Michael 2014 Articles Neurosciences