Assessment of hypovolaemic shock at scene: is the PHTLS classification of hypovolaemic shock really valid?
Manuel Mutschler, Ulrike Nienaber, Matthias Münzberg, Tobias Fabian, Thomas Paffrath, Christoph Wölfl, Bertil Bouillon, Marc Maegele
Emergency Medicine Journal Jan 2014, 31 (1) 35-40; DOI: 10.1136/emermed-2012-202130