CHINESE COMMUNITY DOCTORS, Volume 14, Issue 19,2012, Pages 336, doi:10.3969/j.issn.1007-614x.2012.19.326
Chinese Journal of Practical Medicine, Volume 39, Issue 19,2012, Pages 99-100, doi:10.3760/cma.j.issn.1674-4756.2012.19.044
CHINESE COMMUNITY DOCTORS, Volume 14, Issue 19,2012, Pages 172, doi:10.3969/j.issn.1007-614x.2012.19.162
JILIN MEDICAL JOURNAL, Volume 33, Issue 19,2012, Pages 4209-4210, doi:10.3969/j.issn.1004-0412.2012.19.113
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