title: Response to Rathbone and Kuthmare.
authors.affiliation: Department of Neurosurgery, University of New Mexico, Albuquerque, New Mexico.
authors.forename: W Evan
authors.initials: WE
authors.lastname: Rivers
authors.affiliation: Rehabilitation Institute of Chicago, Chicago, Illinois.
authors.forename: David
authors.initials: D
authors.lastname: Garrigues
authors.affiliation: Center for Pain Studies, Rehabilitation Institute of Chicago, Chicago, Illinois, USA.
authors.forename: R
authors.initials: R
authors.lastname: Norman Harden