声明
ABBREVIATIONS
INTRODUCTION
MATERIALS AND METHODS
Search strategy
Study eligibility
Data extraction:
Quality assessment:
Data synthesis and Statistical analysis
RESULTS
1 Comparison o f intraoperative effects
2 Analyses of short-term results
3 Analyses of long-term effects
DISCUSSION
CONCLUSION
参考文献
致谢
重庆医科大学;
ADVANCED GASTRIC CANCER; LYMPH NODE DISSECTION; OPEN; COMPARISON;