CHINESE MEDICAL JOURNAL, Volume , Issue 06,1998, Pages 483-487, Dol:
CHINESE MEDICAL JOURNAL, Volume , Issue 06,1998, Pages 488-491, Dol:
CHINESE MEDICAL JOURNAL, Volume , Issue 06,1998, Pages 492-495, Dol:
CHINESE MEDICAL JOURNAL, Volume , Issue 06,1998, Pages 496-499, Dol:
CHINESE MEDICAL JOURNAL, Volume , Issue 06,1998, Pages 500-503, Dol: