JOURNAL OF CLINICAL REHABILITATIVE TISSUE ENGINEERING RESEARCH, Volume 14, Issue 43,2010, Pages 8049-8052, doi:10.3969/j.issn.1673-8225.2010.43.018
SHANDONG MEDICAL JOURNAL, Volume 50, Issue 43,2010, Pages 100-101, doi:10.3969/j.issn.1002-266X.2010.43.059
SHANDONG MEDICAL JOURNAL, Volume 50, Issue 43,2010, Pages 64-65, doi:10.3969/j.issn.1002-266X.2010.43.036