Effect of length of stay in intensive care unit on hospital and long-term mortality of critically ill adult patients

T. A Williams, K. M Ho, G. J Dobb, J. C Finn, M Knuiman, S. A. R Webb and on behalf of the Royal Perth Hospital ICU Data Linkage Group

BJA: British Journal of Anaesthesia 104 ( 4 ): 459 - 464 , 2010