<prompt> Answer this question truthfullyWhat is the purpose of using Abciximab as an antiplatelet therapy in patients undergoing PCI?  <response>: <reason> The purpose of using Abciximab as an antiplatelet therapy in patients undergoing PCI is to prevent ischemic complications. Abciximab is a glycoprotein IIbIIIa inhibitor that works by preventing platelets from sticking together and forming blood clots, which can lead to ischemia and other complications. 