CHINESE MEDICAL JOURNAL, Volume 116, Issue 6,2003, Pages 857-862,
CHINESE MEDICAL JOURNAL, Volume 116, Issue 6,2003, Pages 906-912,
CHINESE MEDICAL JOURNAL, Volume 116, Issue 6,2003, Pages 853-856,
CHINESE MEDICAL JOURNAL, Volume 116, Issue 6,2003, Pages 888-892,
CHINESE MEDICAL JOURNAL, Volume 116, Issue 6,2003, Pages 944-946,