Keefe Francis, Abernethy Amy P, Wheeler Jane, Affleck Glenn
Pain Prevention and Treatment Research Program, Duke University Medical Center, Suite 340, 2200 Main Street, Durham, NC 27705, USA Duke Cancer Care Research Program, Division of Medical Oncology, Department of Medicine, 25165 Morris Building, Duke University Medical Center, Durham, NC 27710, USA University of Connecticut Health Center, USA.
Pain. 2008 Apr;135(3):213-214. doi: 10.1016/j.pain.2008.01.009. Epub 2008 Feb 20.