…, T Lambert, R Lassila, PM Mannucci, F Peyvandi… - Blood Transfusion, 2014
Haemophilia A and B are rare inherited bleeding disorders due to reduced factor VIII (FVIII) or factor IX (FIX) activity, occurring in 1 in 10,000 and 1 in 50,000 of the population respectively 1, 2. Several other bleeding disorders such as deficiencies of factors I, II, V, ...