Passing lanes and slow lanes into the nociceptive network of the human brain

¹Institute of Physiology and Pathophysiology, Johannes Gutenberg University, D-55099 Mainz, Germany

²Department of Neurosurgery, Johns Hopkins Hospital, Baltimore, MD 21278, USA

^*Corresponding author. Tel.: +49 6131 3925715; fax: +49 6131 3925902.

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