CHINESE JOURNAL OF CLINICAL REHABILITATION, Volume 10, Issue 47,2006, Pages 1-3, doi:10.3321/j.issn:1673-8225.2006.47.001
WORLD JOURNAL OF GASTROENTEROLOGY, Volume 12, Issue 47,2006, Pages 7585-7590,
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CHINESE JOURNAL OF CLINICAL REHABILITATION, Volume 10, Issue 47,2006, Pages 212-214, doi:10.3321/j.issn:1673-8225.2006.47.047
CHINESE JOURNAL OF CLINICAL REHABILITATION, Volume 10, Issue 47,2006, Pages 147-149, doi:10.3321/j.issn:1673-8225.2006.47.062