Calvez, Thierry Protective effect of prophylaxis on inhibitor development in children with haemophilia A: more convincing studies are required. [electronic resource] - British journal of haematology Mar 2006 - 798-800; author reply 800-1 p. digital Publication Type: Comment; Letter ISSN: 0007-1048 Standard No.: 10.1111/j.1365-2141.2006.05989.x doi Subjects--Topical Terms: Blood Coagulation Factor Inhibitors--bloodChildFactor VIII--antagonists & inhibitorsHemophilia A--bloodHumansRisk Factors