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Einstein MH, Cruz Y, El-Awady MK, Popescu NC, DiPaolo JA, van Ranst M, Kadish AS, Romney S, Runowicz CD, Burk RD.Einstein MH, et al.Clin Cancer Res. 2002 Feb;8(2):549-54.Clin Cancer Res. 2002.PMID: 11839676