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Hedner U, Erhardtsen E.Hedner U, et al.Transfusion. 2002 Jan;42(1):114-24. doi: 10.1046/j.1537-2995.2002.00017.x.Transfusion. 2002.PMID: 11896322Review.No abstract available.
Hedner U, Glazer S, Falch J.Hedner U, et al.Transfus Med Rev. 1993 Apr;7(2):78-83. doi: 10.1016/s0887-7963(93)70126-1.Transfus Med Rev. 1993.PMID: 8481602Review.