Alexandre Gnaho1,2,3,4,5, Vinh Nguyen1,2,3,4,5, Marc Danguy des Déserts1,2,3,4,5, Francis Bonnet1,2,3,4,5
1Accepted 5 November, 2009
2From the Département d'Anesthésie–Réanimation-Urgences, Hôpital d'Instruction des Armées Clermont Tonnerre, Brest (AG, VN, MDdD) and Service d'Anesthésie-Réanimation, Hôpital Tenon, Paris (FB), France
3Received 5 November, 2009
4e-mail: [email protected]
5fax: +33 298437624