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Christian SA, Schorr C, Ferchau L, Jarbrink ME, Parrillo JE, Gerber DR.Christian SA, et al. Among authors: gerber dr.J Crit Care. 2008 Dec;23(4):532-6. doi: 10.1016/j.jcrc.2007.09.005.J Crit Care. 2008.PMID: 19056018