JOURNAL OF CLINICAL REHABILITATIVE TISSUE ENGINEERING RESEARCH, Volume 13, Issue 47,2009, Pages 9337-9340, doi:10.3969/j.issn.1673-8225.2009.47.031
SHANDONG MEDICAL JOURNAL, Volume 49, Issue 47,2009, Pages 79-80, doi:10.3969/j.issn.1002-266X.2009.47.036
JOURNAL OF CLINICAL REHABILITATIVE TISSUE ENGINEERING RESEARCH, Volume 13, Issue 47,2009, Pages 9235,9384,9201,9204,
JOURNAL OF CLINICAL REHABILITATIVE TISSUE ENGINEERING RESEARCH, Volume 13, Issue 47,2009, Pages 9305-9308, doi:10.3969/j.issn.1673-8225.2009.47.023
SHANDONG MEDICAL JOURNAL, Volume 49, Issue 47,2009, Pages 46-47, doi:10.3969/j.issn.1002-266X.2009.47.019