CHINA MEDICAL HERALD, Volume 07, Issue 27,2010, Pages 132,134, doi:10.3969/j.issn.1673-7210.2010.27.077
CHINA PHARMACY, Volume 21, Issue 27,2010, Pages 2546-2548,
WORLD HEALTH DIGEST, Volume 07, Issue 27,2010, Pages 153-154, doi:10.3969/j.issn.1672-5085.2010.27.139