CHINA JOURNAL OF MODERN MEDICINE, Volume 18, Issue 21,2008, Pages 3139-3141,3148,
CHINA JOURNAL OF MODERN MEDICINE, Volume 18, Issue 21,2008, Pages 3158-3160, doi:10.3969/j.issn.1005-8982.2008.21.023
CHINA JOURNAL OF MODERN MEDICINE, Volume 18, Issue 21,2008, Pages 3158-3160,
CHINA JOURNAL OF MODERN MEDICINE, Volume 18, Issue 21,2008, Pages 3154-3157,