JOURNAL OF QIQIHAR MEDICAL COLLEGE, Volume 31, Issue 13,2010, Pages 2124-2126, doi:10.3969/j.issn.1002-1256.2010.13.074
NATIONAL MEDICAL FRONTIERS OF CHINA, Volume 05, Issue 13,2010, Pages 9-9,69, doi:10.3969/j.issn.1673-5552.2010.13.0004
GUIDE OF CHINA MEDICINE, Volume 8, Issue 13,2010, Pages 103-104, doi:10.3969/j.issn.1671-8194.2010.13.115
CHINESE COMMUNITY DOCTORS, Volume 12, Issue 13,2010, Pages 93-94, doi:10.3969/j.issn.1007-614x.2010.13.090