CHINESE JOURNAL OF CLINICAL REHABILITATION, Volume 10, Issue 45,2006, Pages 94-96, doi:10.3321/j.issn:1673-8225.2006.45.039
WORLD JOURNAL OF GASTROENTEROLOGY, Volume 12, Issue 45,2006, Pages 7326-7328,
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CHINESE JOURNAL OF CLINICAL REHABILITATION, Volume 10, Issue 45,2006, Pages 182-184, doi:10.3321/j.issn:1673-8225.2006.45.015
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