duplex sonography of the brain was performed on 130 pediatric patients : 53 with normal brains , 22 with intracranial hemorrhage , 15 with hypoxic-ischemic encephalopathy , 29 with hydrocephalus requiring ventricular shunting , and 11 with ventriculomegaly without hemorrhage or shunting .
C0151699
intracranial hemorrhage
C0019080
hemorrhage