title: Comments on Marchand et al., PAIN, 45 (1991) 249-257.
authors.affiliation: Department of Neurosurgery Johns Hopkins 600 North Wolfe Street Baltimore, MD 21205, USA.
authors.forename: Richard B
authors.initials: RB
authors.lastname: North
mesh_terms: D004599:Electric Stimulation Therapy; D006801:Humans; D010166:Palliative Care; D011601:Psychophysics / Q000379:methods*; D013116:Spinal Cord / Q000503:physiopathology*