WORLD HEALTH DIGEST, Volume 08, Issue 38,2011, Pages 314-315, doi:10.3969/j.issn.1672-5085.2011.38.318
WORLD HEALTH DIGEST, Volume 08, Issue 38,2011, Pages 79-80, doi:10.3969/j.issn.1672-5085.2011.38.067
National Medical Journal of China, Volume 91, Issue 38,2011, Pages 2731-2734, doi:10.3760/cma.j.issn.0376-2491.2011.38.021
China Pharmacy, Volume 22, Issue 38,2011, Pages 3563-3566,