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Dimitroulopoulos DA, Arnogiannaki NA, Korkolis DP, Xinopoulos DN, Paraskevas ET, Fotopoulou AP.Dimitroulopoulos DA, et al.South Med J. 2009 Feb;102(2):221-2. doi: 10.1097/SMJ.0b013e31818c741f.South Med J. 2009.PMID: 19139690No abstract available.