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Anderson NA, Gray S, Copplestone JA, Chan DC, Hamon M, Prentice AG, Johnson SA, Phillips M, van Waeg G, Oakhill A, Abeyasekera S, Pamphilon DH.Anderson NA, et al. Among authors: pamphilon dh.Transfus Med. 1997 Mar;7(1):33-9. doi: 10.1046/j.1365-3148.1997.d01-73.x.Transfus Med. 1997.PMID: 9089983Clinical Trial.