Prevalence and Evolution of Intracranial Hemorrhage in Asymptomatic Term Infants
AJNR 29:1082-1089, Rooks,V.J.,et l, 2008
Periventricular-Intraventricular Hemorrhage Sonographic Localization in Low Birth Weight Infants
Pediatrics 85:1027-1032, Krishamoorthy,K.,et al, 1990