%0 Journal Article %B Qual Saf Health Care %D 2010 %G eng %N 5 %P e32 %R 10.1136/qshc.2009.035972 %T Safety through redundancy: a case study of in-hospital patient transfers. %V 19 %1 https://www.ncbi.nlm.nih.gov/pubmed/20671076 %8 10/2010