1. Prophylaxis versus episodic treatment to prevent joint disease in boys with severe haemophilia;Manco-Johnson;N Engl J Med,2007
2. 2National Hemophilia Foundation. MASAC Recommendation Concerning Prophylaxis (Regular Administration of Clotting Factor Concentrate to Prevent Bleeding) [document on the Internet]. Approved by the Medical and Scientific Advisory Council (MASAC) on November 3, 2007, and adopted by the NHF Board of Directors on November 4, 2007. http://www.hemophilia.org/NHFWeb/MainPgs/MainNHF.aspx?menuid=57&contentid=1007; Accessed 4 December 2009.
3. Prophylaxis in adults with haemophilia;Hay;Haemophilia,2007
4. Haemophilia in Sweden VII. Incidence, treatment and prophylaxis of arthropathy and other musculo-skeletal manifestations of haemophilia A and B;Ahlberg;Acta Orthop Scand,1965
5. Clinical outcome of moderate haemophilia compared with severe and mild haemophilia;den Uijl;Haemophilia,2009