2Patel SC, Mody A. Cerebral hemorrhagic complications of thrombolytic therapy. Prog Cardiovasc Dis, 1999,42(3) :217-233.
3Wardlaw JM, Sandercock PA, Warlow CP, et al. Trials of thrombolysis in acute ischemic stroke: does the choice of primary outcome measure really matter? Stroke, 2000, 31(5): 1133-1135.