CHINA MEDICAL HERALD, Volume 4, Issue 27,2007, Pages 63-63, doi:10.3969/j.issn.1673-7210.2007.27.048
FAMILY NURSE, Volume 5, Issue 27,2007, Pages 76-77, doi:10.3969/j.issn.1674-4748.2007.27.050
CHINA MEDICAL HERALD, Volume 4, Issue 27,2007, Pages 133-133, doi:10.3969/j.issn.1673-7210.2007.27.101
MODERN HEALTH(MEDICINE INNOVATION RESEARCH), Volume 4, Issue 27,2007, Pages 86-86,
MATERNAL AND CHILD HEALTH CARE OF CHINA, Volume 22, Issue 27,2007, Pages 3870-3871, doi:10.3969/j.issn.1001-4411.2007.27.052