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Lai HC, Liu TJ, Peng SK, Lee KC, Luk HN, Lee SC.Lai HC, et al. Among authors: luk hn.J Clin Anesth. 2005 Aug;17(5):339-43. doi: 10.1016/j.jclinane.2004.08.006.J Clin Anesth. 2005.PMID: 16102682