327 A Randomized Comparison of High Definition Colonoscopy Alone With High Definition Dye Spraying and Electronic Virtual Chromoendoscopy Using iSCAN for Detection of Colonic Dysplastic Lesions During IBD Surveillance Colonoscopy
Gastroenterology（2015）
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