Concept: Crossover efficacy pain trial in motor cortex stimulation 'ongoing clinical trial'

Nguyen, J. P., Raftopoulos, C., Colle, H., Eisner, W., Hellwig, D., Nuttin, B., Pirotte, B., Remacle, J.-F., & Tronnier, V. (2005). Concept: Crossover efficacy pain trial in motor cortex stimulation ‘ongoing clinical trial’. European Journal of Neurology, 12, 203-204. (Original work published 2005)