New Social Books - The Use of Cerebral Protection Device http://newsocialbooks.com/story.php?title=the-use-of-cerebral-protection-device Cerebral Protection Device are designed to cover the ostium of the supra-aortic branches in the aortic arch. These devices manufactured by a medical company known as Keystone Heart. Fri, 06 Mar 2020 09:57:18 UTC en