Can pain be more or less neuropathic?

INSERM E-332, Centre d'Evaluation et de Traitement de la Douleur, Hôpital Ambroise Paré, AP-HP, and Université Versailles-Saint-Quentin, France *Corresponding author. Address: INSERM E-332, Hôpital Ambroise Paré, 9, avenue Charles de Gaulle, 92 100 Boulogne-Billancourt, France. Tel.: +33–1–49–09–59–31; fax: +33–1–49–09–44–35 E-mail: [email protected] ☆ Please see related article in the previous issue, Rasmussen et al. Pain 110/1–2, pp. 461–9.