Ultrasound examination of neonatal heads.
D002543:Cerebral Hemorrhage / Q000175:diagnosis* / Q000000981:diagnostic imaging; D006801:Humans; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography