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Eklund A, Leppäniemi A, Kemppainen E, Pettilä V.Eklund A, et al. Among authors: pettila v.Acta Anaesthesiol Scand. 2005 Mar;49(3):379-84. doi: 10.1111/j.1399-6576.2004.00585.x.Acta Anaesthesiol Scand. 2005.PMID: 15752405
Sivula M, Tallgren M, Pettilä V.Sivula M, et al. Among authors: pettila v.Intensive Care Med. 2005 Sep;31(9):1209-14. doi: 10.1007/s00134-005-2685-2. Epub 2005 Jun 15.Intensive Care Med. 2005.PMID: 15959760