CHINA JOURNAL OF MODERN MEDICINE, Volume 19, Issue 8,2009, Pages 1257-1259, doi:10.3969/j.issn.1005-8982.2009.08.040
CHINA JOURNAL OF MODERN MEDICINE, Volume 19, Issue 8,2009, Pages 1198-1201, doi:10.3969/j.issn.1005-8982.2009.08.021
CHINA JOURNAL OF MODERN MEDICINE, Volume 19, Issue 8,2009, Pages 1159-1164,
CHINA JOURNAL OF MODERN MEDICINE, Volume 19, Issue 8,2009, Pages 1220-1222, doi:10.3969/j.issn.1005-8982.2009.08.028
CHINA JOURNAL OF MODERN MEDICINE, Volume 19, Issue 8,2009, Pages 1134-1138,