CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 20,2009, Pages 1935-1937, doi:10.3760/cma.j.issn.1674-2907.2009.20.010
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 20,2009, Pages 1984-1986, doi:10.3760/cma.j.issn.1674-2907.2009.20.037
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 20,2009, Pages 1938-1939, doi:10.3760/cma.j.issn.1674-2907.2009.20.011
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 20,2009, Pages 1988, doi:10.3760/cma.j.issn.1674-2907.2009.20.039
CHINESE JOURNAL OF MODERN NURSING, Volume 15, Issue 20,2009, Pages 1971-1972, doi:10.3760/cma.j.issn.1674-2907.2009.20.030