Computed Tomography and Angiographic Findings in Metastatic ChoriocarcinomaJ Comput Assist Tomogr 13:319-322, Watanabe,A.S.&Smoker,R.K., 1989
Intracerebral Hemorrhage:Non-Hypertensive CausesStroke 17:590-595, Kase,C.S., 1986