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Schoorl M, Schoorl M, van der Gaag D, Bartels PC.Schoorl M, et al. Among authors: bartels pc.Hematol Rep. 2012 Nov 19;4(4):e24. doi: 10.4081/hr.2012.e24. Epub 2012 Nov 28.Hematol Rep. 2012.PMID: 23355942Free PMC article.