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Mitchell M, Keeney S, Goodeve A; UK Haemophilia Centre Doctors' Organization Haemophilia Genetics Laboratory Network.Mitchell M, et al. Among authors: keeney s.Haemophilia. 2005 Jul;11(4):398-404. doi: 10.1111/j.1365-2516.2005.01112.x.Haemophilia. 2005.PMID: 16011594