Lippincott, Williams & Wilkins, Survey of Anesthesiology, 5(53), p. 193-194, 2009
DOI: 10.1097/01.sa.0000358583.75382.e1
Elsevier, Journal of Cardiothoracic and Vascular Anesthesia, 4(22), p. 515-521, 2008
DOI: 10.1053/j.jvca.2008.01.011
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