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Cremer OL, van Dijk GW, van Wensen E, Brekelmans GJ, Moons KG, Leenen LP, Kalkman CJ.Cremer OL, et al. Among authors: kalkman cj.Crit Care Med. 2005 Oct;33(10):2207-13. doi: 10.1097/01.ccm.0000181300.99078.b5.Crit Care Med. 2005.PMID: 16215372
Ettema RG, Peelen LM, Schuurmans MJ, Nierich AP, Kalkman CJ, Moons KG.Ettema RG, et al. Among authors: kalkman cj.Circulation. 2010 Aug 17;122(7):682-9, 7 p following p 689. doi: 10.1161/CIRCULATIONAHA.109.926808. Epub 2010 Aug 2.Circulation. 2010.PMID: 20679549Review.
Van den Bosch JE, Moons KG, Bonsel GJ, Kalkman CJ.Van den Bosch JE, et al. Among authors: kalkman cj.Anesth Analg. 2005 May;100(5):1525-1532. doi: 10.1213/01.ANE.0000149325.20542.D4.Anesth Analg. 2005.PMID: 15845719Clinical Trial.