CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 23,2009, Pages 2305-2306, doi:10.3760/cma.j.issn.1674-2907.2009.23.036
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 23,2009, Pages 2334-2335, doi:10.3760/cma.j.issn.1674-2907.2009.23.054
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 23,2009, Pages 2306-2307, doi:10.3760/cma.j.issn.1674-2907.2009.23.037
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 23,2009, Pages 2332-2333, doi:10.3760/cma.j.issn.1674-2907.2009.23.053
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 23,2009, Pages 2290-2291, doi:10.3760/cma.j.issn.1674-2907.2009.23.026