CHINESE JOURNAL OF MODERN NURSING, Volume 16, Issue 35,2010, Pages 4300-4301, doi:10.3760/cma.j.issn.1674-2907.2010.35.033
CHINESE JOURNAL OF MODERN NURSING, Volume 16, Issue 35,2010, Pages 4277-4279, doi:10.3760/cma.j.issn.1674-2907.2010.35.021.1
CHINESE JOURNAL OF MODERN NURSING, Volume 16, Issue 35,2010, Pages 4288-4289, doi:10.3760/cma.j.issn.1674-2907.2010.35.026