Lv11
40 积分 2025-12-15 加入
Research on the method of mucosal negative pressure electrocoagulation marking under gastrointestinal endoscopy
1小时前
求助中
A novel sine–shaped electrode for reducing the thermal damage of intestinal anastomosis induced by radiofrequency energy
17天前
已完结
Global burden of gastric cancer: epidemiological trends, risk factors, screening and prevention
3个月前
已完结
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