[1
]From Hemocentro UNICAMP, Department of Internal Medicine, School of Medical Sciences,
University of Campinas, Campinas, Brazil (M.C.O.); the Hemophilia Comprehensive Care
Center, Charlotte Maxeke Johannesburg Academic Hospital, University of the Witwatersrand
and NHLS, Johannesburg (J.M.); Barts and the London School of Medicine and Dentistry
(K.J.P.), the Centre for Haematology, Imperial College London (M.L.), and Guy’s and
St. Thomas’ NHS Foundation Trust (B.M.), London, and Cambridge University...