CHINESE MEDICAL JOURNAL, Volume 117, Issue 4,2004, Pages 592-597,
CHINESE MEDICAL JOURNAL, Volume 117, Issue 4,2004, Pages 511-515,
CHINESE MEDICAL JOURNAL, Volume 117, Issue 4,2004, Pages 637-640,
CHINESE MEDICAL JOURNAL, Volume 117, Issue 4,2004, Pages 498-502,
CHINESE MEDICAL JOURNAL, Volume 117, Issue 4,2004, Pages 635-636,