CHINA JOURNAL OF MODERN MEDICINE, Volume 21, Issue 11,2011, Pages 1407-1409, doi:10.3969/j.issn.1005-8982.2011.11.030
CHINA JOURNAL OF MODERN MEDICINE, Volume 21, Issue 11,2011, Pages 1432-1435,1439, doi:10.3969/j.issn.1005-8982.2011.11.038
CHINA JOURNAL OF MODERN MEDICINE, Volume 21, Issue 11,2011, Pages 1391-1393,
CHINA JOURNAL OF MODERN MEDICINE, Volume 21, Issue 11,2011, Pages 1429-1431,
CHINA JOURNAL OF MODERN MEDICINE, Volume 21, Issue 11,2011, Pages 1297-1301,1306, doi:10.3969/j.issn.1005-8982.2011.11.003