CHINA PRACTICAL MEDICAL, Volume 06, Issue 32,2011, Pages 205-206, doi:10.3969/j.issn.1673-7555.2011.32.160
WORLD HEALTH DIGEST, Volume 08, Issue 32,2011, Pages 119-120, doi:10.3969/j.issn.1672-5085.2011.32.096
CHINESE COMMUNITY DOCTORS, Volume 13, Issue 32,2011, Pages 181, doi:10.3969/j.issn.1007-614x.2011.32.174
NEURAL REGENERATION RESEARCH, Volume 06, Issue 32,2011, Pages 2499,2504,2545-2560,
WORLD HEALTH DIGEST, Volume 08, Issue 32,2011, Pages 292-293, doi:10.3969/j.issn.1672-5085.2011.32.291