MODERN NURSING, Volume 7, Issue 8,2001, Pages 35-36, doi:10.3760/cma.j.issn.1674-2907.2001.08.027
MODERN NURSING, Volume 7, Issue 8,2001, Pages 40-41, doi:10.3760/cma.j.issn.1674-2907.2001.08.031
MODERN NURSING, Volume 7, Issue 8,2001, Pages 77, doi:10.3760/cma.j.issn.1674-2907.2001.08.061
MODERN NURSING, Volume 7, Issue 8,2001, Pages 70-71, doi:10.3760/cma.j.issn.1674-2907.2001.08.055