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Humar A, Kumar D, Caliendo AM, Moussa G, Ashi-Sulaiman A, Levy G, Mazzulli T.Humar A, et al.Transplantation. 2002 Feb 27;73(4):599-604. doi: 10.1097/00007890-200202270-00021.Transplantation. 2002.PMID: 11889438