Cystic Fibrosis Presenting With Intracerebral HaemorrhageLancet 358:1960, Merelle,M.E.,et al, 2001
Anticoagulant-Related Bleeding:Clinical Epidemiology, Prediction, and PreventionAm J Med 95:315-328, Landefeld,C.S.&Beyth,R.J., 1993