JOURNAL OF PRACTICAL MEDICAL TECHNIQUES, Volume 14, Issue 30,2007, Pages 4129-4130, doi:10.3969/j.issn.1671-5098.2007.30.011
CHINA PHARMACY, Volume 18, Issue 30,2007, Pages 2397-2398, doi:10.3969/j.issn.1001-0408.2007.30.034
CHINESE JOURNAL OF PRACTICAL NURSING, Volume 23, Issue 30,2007, Pages 56-57, doi:10.3760/cma.j.issn.1672-7088.2007.30.031
CHINA MEDICAL HERALD, Volume 4, Issue 30,2007, Pages 21-22, doi:10.3969/j.issn.1673-7210.2007.30.012