CHINESE JOURNAL OF DIGESTIVE SURGERY, Volume 10, Issue 3,2011, Pages 170-172, doi:10.3760/cma.j.issn.1673-9752.2011.03.004
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CHINESE JOURNAL OF DIGESTIVE SURGERY, Volume 10, Issue 3,2011, Pages 224-225, doi:10.3760/cma.j.issn.1673-9752.2011.03.022
CHINESE JOURNAL OF DIGESTIVE SURGERY, Volume 10, Issue 3,2011, Pages 210-213, doi:10.3760/cma.j.issn.1673-9752.2011.03.016
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