%0 Journal Article %K Ambulatory care %K Hand hygiene auditing %K Patient engagement %K Patient observer %B Am J Infect Control %D 2014 %G eng %N 4 %P 439-42 %R 10.1016/j.ajic.2013.12.003 %T Patient-as-observer approach: an alternative method for hand hygiene auditing in an ambulatory care setting. %V 42 %1 https://www.ncbi.nlm.nih.gov/pubmed/24679574 %8 04/2014