@inbook{6611887, author={Bernard Lo, MD and Gordon Rubenfeld, MD, MSc}, editor={McPhee, Stephen J. and Winker, Margaret A. and Rabow, Michael W. and Pantilat, Steven Z. and Markowitz, Amy J.}, title={Palliative Sedation in Dying Patients: "We Turn to It When Everything Else Hasn't Worked"}, booktitle={Care at the Close of Life: Evidence and Experience}, publisher={The McGraw-Hill Companies}, address={New York, NY}, year={2011}, url={jamaevidence.mhmedical.com/content.aspx?aid=6611887} }