Lu Y, Gao R, Liao Z, Hu LH, Li ZS. Meta-analysis of capsule endoscopy in patients diagnosed or suspected with esophageal varices. World J Gastroenterol 2009; 15(10): 1254-1258 [PMID: 19291827 DOI: 10.3748/wjg.15.1254]
Corresponding Author of This Article
Zhao-Shen Li, Professor, Department of Gastroenterology, Changhai Hospital, Second Military Medical University, 168 Changhai Road, Shanghai 200433, China. zhaoshenli@hotmail.com
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