Presence of Contralateral Carotid Occlusion Is Associated With Increased Periprocedural Stroke Risk Following CEA but Not CAS: A Meta-analysis and Meta-regression Analysis of 43 Studies and 96,658 PatientsDamianos G. Kokkinidis, Ehrin J. Armstrong, Pavlos Texakalidis et al.|Journal of Endovascular Therapy|2020Cited by 25