Stroke-free Survival and Its Determinants in Patients with Symptomatic Vertebrobasilar Stenosis: A Multicenter Study
Adnan I. Qureshi, M. Fareed K. Suri, Wendy C. Ziai, Abutaher M. Yahia, Yousef Mohammad, Souvik Sen, Pinky Agarwal, Osama O. Zaidat, Jose I. Suarez and Robert J. Wityk