A 5-Year Randomized Phase III Trial of Efficacy and Safety of Photodynamic Therapy Using Porfimer Sodium in High-Grade Dysplasia in Barrett's EsophagusBergein F Overholt,Kenneth K Wang,Steven Burdick,Charles J Lightdale,Michael B Kimmey,Hector R Nava,Michael V Sivak,Norman S Nishioka,Hugh Barr,Chad Davis,Norman E Marcon,Marcos Pedrosa,Mary P Bronner,Michelle DepotGastrointestinal Endoscopy（2011）引用 6|浏览11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
