Intensive Care Unit, General hospital, 38221, Volos, GR
G. Katikos, Ch. Forulis & A. Kiriakidou
Surgical Intensive Care Unit, University Hospital Utrecht, 3508, GA Utrecht, The Netherlands
J. G. H. van den Brand, M. C. van Meeteren, Y. E. A. van Riet & C. van der Werken
Emergency Center, Clinical Center of Serbia, 11000, Belgrade, Yugoslavia
N. Anđelić, O. Ćosić, K. Todorović, M. Risović, M. Colić & T. Ranđelović
Dept of Anesthesiology & Intensive Care, Karolinska Hospital, S-171 76, Stockholm, Sweden
A. Oldner, M. Goiny, U. Ungerstedt & A. Sollevi
Clinic of Anestesiology and Intensive Therapy-Mili tary Medical Academy Belgrade, Yugoslavia
Lukić Zoran, Jovanović Branimir, Jovanović Krsta, Butorajac Josip & Hrvačević Ratko
Department of Neurology, MMA Belgrade, Yugoslavia
Đokić Gorica & Tomović Mirjana
Department of Anesthesiology, Department of Surgery, Clinical Hospital Centre Zagreb, Rebro, Kišpatičeva 12, 10000, Zagreb, Croatia
V. Ivančan, I. Rudež, Z. Baudoin, D. Anić, A. Nikolić & D. Žanić-Matanić
Intensive Care Unit, H.U. Virgen de la Victoria, 29010, Malaga, Spain
D. Daga, M. Herrera, L. R. Del Fresno, J. M. García, R. Toro, M. Lebrón, A. Poullet & J. L. Carpintero