CHINESE MEDICAL JOURNAL, , Issue 7,2004, Pages 985-989,
CHINESE MEDICAL JOURNAL, , Issue 7,2004, Pages 1104-1108,
CHINESE MEDICAL JOURNAL, , Issue 7,2004, Pages 1095-1097,
CHINESE MEDICAL JOURNAL, , Issue 7,2004, Pages 1040-1044,
CHINESE MEDICAL JOURNAL, , Issue 7,2004, Pages 1117-1120,