JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY(MEDICAL SCIENCE), Volume 26, Issue 5,2006, Pages 497-499,
JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY(MEDICAL SCIENCE), Volume 26, Issue 5,2006, Pages 531-533,
JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY(MEDICAL SCIENCE), Volume 26, Issue 5,2006, Pages 594-596,