Radiation exposure per thrombectomy attempt in modern endovascular stroke treatment in the anterior circulation - Weyland, Charlotte S.; Seker, Fatih; Potreck, Arne; Hametner, Christian; Ringleb, Peter A.; Möhlenbruch, Markus A.; Bendszus, Martin; Pfaff, Johannes A. R. (European Radiology, 2020)