Affiliation: | 1. Department of Medicine, Division of General Internal Medicine , Drexel University College of Medicine , Philadelphia , Pennsylvania , USA;2. Regenstrief Institute, Indiana University School of Medicine , Indianapolis , Indiana , USA;3. Center for Implementing Evidence-Based Practice, Richard L. Roudebush Veterans Administration Medical Center, and Mary Margaret Walther Center for Palliative Care Research and Education , IU/Simon Cancer Center , Indianapolis , Indiana , USA;4. Faculty Development Unit, Bar Ilan University Faculty of Medicine in the Galilee , Safed , Israel |