SHANDONG MEDICAL JOURNAL, Volume 49, Issue 41,2009, Pages 55-56, doi:10.3969/j.issn.1002-266X.2009.41.024
JOURNAL OF CLINICAL REHABILITATIVE TISSUE ENGINEERING RESEARCH, Volume 13, Issue 41,2009, Pages 8057-8060, doi:10.3969/j.issn.1673-8225.2009.41.011
JOURNAL OF CLINICAL REHABILITATIVE TISSUE ENGINEERING RESEARCH, Volume 13, Issue 41,2009, Pages 8061-8064, doi:10.3969/j.issn.1673-8225.2009.41.012
SHANDONG MEDICAL JOURNAL, Volume 49, Issue 41,2009, Pages 27-28, doi:10.3969/j.issn.1002-266X.2009.41.010
JOURNAL OF CLINICAL REHABILITATIVE TISSUE ENGINEERING RESEARCH, Volume 13, Issue 41,2009, Pages 8183-8186, doi:10.3969/j.issn.1673-8225.2009.41.039