JOURNAL OF CLINICAL REHABILITATIVE TISSUE ENGINEERING RESEARCH, Volume 12, Issue 41,2008, Pages 8001-8005, doi:10.3321/j.issn:1673-8225.2008.41.004
JOURNAL OF CLINICAL REHABILITATIVE TISSUE ENGINEERING RESEARCH, Volume 12, Issue 41,2008, Pages 8198-8200, doi:10.3321/j.issn:1673-8225.2008.41.048
JOURNAL OF CLINICAL REHABILITATIVE TISSUE ENGINEERING RESEARCH, Volume 12, Issue 41,2008, Pages 8127-8130, doi:10.3321/j.issn:1673-8225.2008.41.038
WORLD JOURNAL OF GASTROENTEROLOGY, Volume 14, Issue 41,2008, Pages 6303-6305, doi:10.3748/wjg.14.6303
SHANDONG MEDICAL JOURNAL, Volume 48, Issue 41,2008, Pages 110-111, doi:10.3969/j.issn.1002-266X.2008.41.067