Prophylactic angiographic embolisation after endoscopic control of bleeding to high-risk peptic ulcers: A randomised controlled trial

James Y.W. Lau^*, Rapat Pittayanon, Ka Tak Wong, Nutcha Pinjaroen, Philip Wai Yan Chiu, Rungsun Rerknimitr, Ingrid Lisanne Holster, Ernst J. Kuipers, Kai Chun Wu, Kim W.L. Au, Francis K.L. Chan, Joseph J.Y. Sung