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Raphael JL, Mei M, Mueller BU, Giordano T.Raphael JL, et al. Among authors: mueller bu.Pediatr Blood Cancer. 2012 Apr;58(4):584-90. doi: 10.1002/pbc.23181. Epub 2011 May 16.Pediatr Blood Cancer. 2012.PMID: 21584938Clinical Trial.