الفهرس 
IntroductionOnly 14 pages are availabe for public view
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Abstract
Stroke is a common medical emergency. The incidence rises steeply with age, and in many lower and middle income countries. It is rising in association with less healthy life styles. Stroke is the most common clinical manifestation of cerebrovascular disease of which more than 99% are due to arterial involvement and less than 1% due to venous involvement in the form of cerebral venous thrombosis (CVT) and results in episodes of brain dysfunction. Among arterial causes 85% are due to infarction and 15% due to hemorrhage