Depl. of Anesthesiology, Erasmus University, Post Box 1738 3000, DR, Rotterdam, The Netherlands
K. L. So, E. P. Eijking, D. Gommers, E. de Buijzer, R. W. Beukenholdl & B. Lachmann
Unidad de Cuidados Intensivos, Hospital Universitario Principe de Asturias, Alcala de Henares, 28805, Madrid
M. Sanchez, J. A. Cambronero, J. Lopez, E. Cerda, J. M. Rodriguez, J. Rubio, S. Rogero & A. Nunez
Intensive Care Unit, Coimbra University Hospital and Pharmacology Lab, Faculty of Pharmacy, Coimbra University, 3000, Coimbra, Portugal
R. B. Carrington da Costa, A. C. Falcão, J. Pimentel, A. Rebelo, J. Janeiro da Costa, J. P. A. Sousa, V. Fernandes, A. Simões & M. M. Carmona
Department of Anesthesiology and Critical Care, Lariboisière University Hospital, 2 rue Ambroise Paré, 750I0, Paris, France
P. Plaisance & D. Payen
Medical and Surgical ICUs, Hospitals of Lausanne, Locarno, Geneva, Basel, Switzerland
M. -D. Schaller, G. Domenighetti, P. M. Suter, M. -Ch. Laverrière, R. Ritz, R. Ruffmann & Cl. Perret
Medical ICU, Cochin Port-Royal University Hospital, F75014, Paris
M. Belghith, F. Brunet, J. P. Mira, J. J. Lanore, B. Renaud, I. Hamy, S. Schlumberger, P. Toulon & J. F. Dhainaut