CHINESE MEDICAL JOURNAL, Volume 115, Issue 05,2002, Pages 740-742, Dol:
CHINESE MEDICAL JOURNAL, Volume 115, Issue 05,2002, Pages 743-745, Dol:
CHINESE MEDICAL JOURNAL, Volume 115, Issue 05,2002, Pages 746-749, Dol:
CHINESE MEDICAL JOURNAL, Volume 115, Issue 05,2002, Pages 750-752, Dol:
CHINESE MEDICAL JOURNAL, Volume 115, Issue 05,2002, Pages 753-758, Dol: