title: Reply.
authors.affiliation: Department of Pain Translational Symptom Science, School of Nursing, University of Maryland, Baltimore, MD, USA.|Department of Anesthesiology, School of Medicine, University of Maryland, Baltimore, MD, USA.|Center to Advance Chronic Pain Research, University of Maryland, Baltimore, MD, USA.
authors.forename: Luana
authors.initials: L
authors.lastname: Colloca
authors.affiliation: Department of Internal Medicine VI: Psychosomatic Medicine and Psychotherapy, University Hospital Tuebingen, Tuebingen, Germany.
authors.forename: Paul
authors.initials: P
authors.lastname: Enck
authors.affiliation: Department of Bioethics, National Institutes of Health, Bethesda, MD, USA.|Department of Philosophy, George Washington University, Washington, DC, USA.
authors.forename: David
authors.initials: D
authors.lastname: DeGrazia