3Bada HS,Hajjar W,Chua C,et al.Noninvasive diagnosis of neonatal asphyxia and intraventricular hemorrhage by Doppler ultrasound.J Pediatr,1979,95(5):775.
4Pryds O,Greisen G,Lou H,et al.Vasoparalysis associated with brain damage in asphyxiated term infants.J Pediatr,1990,117(1):119.
5Tuor UI,Grewal D.Autoregulation of cerebral blood flow,influence of local brain development and postnatal age,Am J Physiol,1994,267(6pt2):H2220.
6Bada HS,Miller JE,Menke JA,et al.Intracranial pressure and cerebral arterial pulsatile flow measurements in neonatal intraventricular hemorrhage.J Pediatr,1982,100:291.
7Archer LNJ,Levene MI,Evans DH,Cerebral artery Doppler ultrasonography for prediction of outcome after perinatal asphyxia.Lancet,1986,2:1116.
8Gray PH,Tudehope DI,Masel JP,Perinatal hypoxic-ischaemic brain injury,prediction of outcome.Dev Med Child Neruol,1993,35(11):965.
9Gonzalez DJ,Moya M,Izura V,Variations in cerebral blood flow in various states of severe neonatal hypoxic-ischemic encephalopathy.Rev Neurol,1995,23(121):639.
10Van Bel F,Van de Bor M,Stijnee T,et al.Aetiological role of cerebral blood flow alterations in development and extension of peri-intraventricular hemorrhage.Dev Med Child Neurol,1987,29(5):601.
