上消化道黏膜下肿瘤的超声内镜诊断与内镜下微创治疗价值研究
刘鸿业, 刘一品
The research about value of endoscopic ultrasonography diagnosis and minimally invasivetreatment of upper gastrointestinal submucosal tumors
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滨州医学院学报 . 2017, (2): 110 -113 .