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Bach PB, Schrag D, Nierman DM, Horak D, White P Jr, Young JW, Groeger JS.Bach PB, et al. Among authors: schrag d.Blood. 2001 Dec 1;98(12):3234-40. doi: 10.1182/blood.v98.12.3234.Blood. 2001.PMID: 11719359Free article.