1. From the Department of Neurosurgery, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China (Z.S.S.); Departments of Neurology and Radiology, UCLA Stroke Center (D.S.L., G.R.D.); Prospect Analytical Inc, San Jose, CA (B.X.); Department of Clinical Research, Stryker Neurovascular, Fremont, CA (S.G.G.); Department of Radiology, Kaiser Permanente Medical Center, Los Angeles, CA (L.F.); Department of Neurology, Stanford Stroke Center, Stanford University Medical Center, Palo Alto, CA ...