CHINESE MEDICAL JOURNAL, Volume 121, Issue 21,2008, Pages 2119-2123,
CHINESE MEDICAL JOURNAL, Volume 121, Issue 21,2008, Pages 2148-2151,
CHINESE MEDICAL JOURNAL, Volume 121, Issue 21,2008, Pages 2139-2143,
CHINESE MEDICAL JOURNAL, Volume 121, Issue 21,2008, Pages 2129-2133,
CHINESE MEDICAL JOURNAL, Volume 121, Issue 21,2008, Pages 2167-2171,