Hospital factors associated with outcomes in gastrointestinal bleeding: a nationwide retrospective analysisShazia M. Siddique, Gary Hettinger,Nandita Mitra,Mark Neuman,James D. LewisGASTROENTEROLOGY(2023)引用 0|浏览7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