CHINESE JOURNAL OF PRACTICAL NURSING, Volume 23, Issue 18,2007, Pages 42-43, doi:10.3760/cma.j.issn.1672-7088.2007.18.025
INTERNATIONAL MEDICINE & HEALTH GUIDANCE NEWS, Volume 13, Issue 18,2007, Pages 58-60, doi:10.3760/cma.j.issn.1007-1245.2007.18.020
MODERN JOURNAL OF INTEGRATED TRADITIONAL CHINESE AND WESTERN MEDICINE, Volume 16, Issue 18,2007, Pages 2596, doi:10.3969/j.issn.1008-8849.2007.18.092
JOURNAL OF QILU NURSING, Volume 13, Issue 18,2007, Pages 47, doi:10.3969/j.issn.1006-7256.2007.18.034
ANHUI AGRICULTURAL SCIENCE BULLETIN, Volume 13, Issue 18,2007, Pages 162-164, doi:10.3969/j.issn.1007-7731.2007.18.086