M. Stevens

Pre-emptive analgesia: comparison of preoperative with postoperative caudal block on postoperative pain in children.

H. Holthusen, F. Eichwede, P. Lipfert, 1994, British journal of anaesthesia.

Tetrodotoxin‐induced conduction blockade is prolonged by hyaluronic acid with and without bupivacaine

H. Holthusen, M. Hoppe, P. Lipfert, 2004, Acta anaesthesiologica Scandinavica.

Inactivation of baroafferents leads to loss of barosensitivity without changes in nerve morphology.

G. Novotny, P. Lipfert, M. Stevens, 1998, Journal of the autonomic nervous system.

Nitric oxide and pro-inflammatory cytokines correlate with pain intensity in chronic pain patients

K. Zacharowski, R. Freynhagen, M. Stevens, 2007, Inflammation Research.

Effect of transcutaneous electrical nerve stimulation on onset of axillary plexus block

H. Wulf, U. Linstedt, P. Lipfert, 1996, Anaesthesia.

The effect of mirtazapine in patients with chronic pain and concomitant depression

H. von Giesen, T. Tölle, K. Zacharowski, 2006, Current medical research and opinion.

Tetrodotoxin-induced conduction blockade is prolonged by hyaluronic acid with and without bupivacaine.

H. Holthusen, M. Hoppe, P. Lipfert, 2004, Acta Anaesthesiologica Scandinavica.