Rotational Vertebral Artery Occlusion Syndrome with Vertigo Due to "Labyrinthine Excitation"
Neurol 54:1376-1379, Strupp,M.,et al, 2000
Vertebral Artery Injury & Cerebellar Stroke while Swimming:Case Report
Stroke 16:1039-1042, Tramo,M.J.,et al, 1985