253 REBLEEDING AND MORTALITY IN ACUTE UPPER GASTROINTESTINAL BLEEDING WITH VARICES: INSIGHTS FROM A PROSPECTIVE MULTICENTER STUDY IN UK HOSPITALSGaurav B. Nigam, Paul Davies,Paula Dhiman,Lise Estcourt,John Grant-Casey,Elizabeth Ratcliffe,Bhaskar Kumar,Kathryn Oakland,Sarah Hearnshaw,Joanna A. Leithead,Mike Murphy,Vipul Jairath, Raman Uberoi,Simon P. Travis,Andrew Douds,Adrian J. StanleyGastroenterology（2024）引用 0|浏览1暂无评分AI 理解论文溯源树样例生成溯源树，研究论文发展脉络Chat Paper正在生成论文摘要
