LABORATORY MEDICINE AND CLINIC, Volume 09, Issue 15,2012, Pages 1946-1947, doi:10.3969/j.issn.1672-9455.2012.15.073
Chinese Journal of Gerontology, Volume 32, Issue 15,2012, Pages 3280-3281, doi:10.3969/j.issn.1005-9202.2012.15.066
Modern Economic Information, , Issue 15,2012, Pages 248, doi:10.3969/j.issn.1001-828X.2012.15.205
Chinese Journal of Modern Nursing, Volume 18, Issue 15,2012, Pages 1832-1834, doi:10.3760/cma.j.issn.1674-2907.2012.15.035