CHINESE MEDICAL JOURNAL, Volume 120, Issue 08,2007, Pages 619-621, Dol:
CHINESE MEDICAL JOURNAL, Volume 120, Issue 08,2007, Pages 622-625, Dol:
CHINESE MEDICAL JOURNAL, Volume 120, Issue 08,2007, Pages 626-629, Dol:
CHINESE MEDICAL JOURNAL, Volume 120, Issue 08,2007, Pages 630-635, Dol:
CHINESE MEDICAL JOURNAL, Volume 120, Issue 08,2007, Pages 636-642, Dol: