Assessment of three minimally invasive continuous cardiac output measurement methods in critically ill patients and a review of the literature - Palmers, Pieter-Jan; Vidts, Wesley; Ameloot, Koen; Cordemans, Colin; Regenmortel, Niels; laet, Inneke; Schoonheydt, Karen; Dits, Hilde; Eichhorn, Volker; Reuter, Daniel; Malbrain, Manu (Anestezjologia Intensywna Terapia, 2012)