Exploring Psychophysical and Neurophysiological Responses to Intra-Epidermal Electrical Stimuli in Patients With Persistent Spinal Pain Syndrome Type 2 with a Spinal Cord Stimulator. - Tom Berfelo; Boudewijn van den Berg; Imre P. Krabbenbos; Marloe F. de Beer; Jan Reinoud Buitenweg (EMBC, 2023)