CHINA JOURNAL OF MODERN MEDICINE, Volume 19, Issue 14,2009, Pages 2176-2178, doi:10.3969/j.issn.1005-8982.2009.14.025
CHINA JOURNAL OF MODERN MEDICINE, Volume 19, Issue 14,2009, Pages 2090-2093,
CHINA JOURNAL OF MODERN MEDICINE, Volume 19, Issue 14,2009, Pages 2163-2167, doi:10.3969/j.issn.1005-8982.2009.14.022
CHINA JOURNAL OF MODERN MEDICINE, Volume 19, Issue 14,2009, Pages 2135-2137, doi:10.3969/j.issn.1005-8982.2009.14.014
CHINA JOURNAL OF MODERN MEDICINE, Volume 19, Issue 14,2009, Pages 2085-2089,2093, doi:10.3969/j.issn.1005-8982.2009.14.002