SHANDONG MEDICAL JOURNAL, Volume 48, Issue 31,2008, Pages 34-35, doi:10.3969/j.issn.1002-266X.2008.31.015
JOURNAL OF PRACTICAL MEDICAL TECHNIQUES, Volume 15, Issue 31,2008, Pages 4470-4471, doi:10.3969/j.issn.1671-5098.2008.31.112
CHINA MEDICAL HERALD, Volume 5, Issue 31,2008, Pages 155, doi:10.3969/j.issn.1673-7210.2008.31.105
CHINA MEDICAL HERALD, Volume 5, Issue 31,2008, Pages 42-43, doi:10.3969/j.issn.1673-7210.2008.31.023
CHINA FOREIGN MEDICAL TREATMENT, Volume 27, Issue 31,2008, Pages 69-69, doi:10.3969/j.issn.1674-0742.2008.31.052