Laparoscopic versus open gastrectomy for advanced gastric cancer: an umbrella review of systematic reviews and meta-analysesDong Fan,Pingping Ge, Jin Sun, Qiong Wu,Jianxun Kan, Tao Lu,Lijian Xusemanticscholar(2021)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