%0 Journal Article %B BMJ Qual Saf %D 2012 %G eng %N 6 %P 466-72 %R 10.1136/bmjqs-2011-000442 %T How reliable are clinical systems in the UK NHS? A study of seven NHS organisations. %V 21 %1 https://www.ncbi.nlm.nih.gov/pubmed/22495099 %8 06/2012