Hemophilia prophylaxis no longer just for children without inhibitors – increasing use of prophylaxis in other groups (children with inhibitors and adults with and without inhibitors)

Carcao M, Avila L, Blanchette V, Santagostino E, Escuriola-Ettingshausen C, Leissinger C, Lambert T, Aledort L on behalf of the International Prophylaxis Study Group (IPSG) and Survey Investigators.