Prevention of intraventricular haemorrhage by phenobarbitone.
D002543:Cerebral Hemorrhage / Q000517:prevention & control*; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000517:prevention & control*; D010634:Phenobarbital / Q000627:therapeutic use*
D010634:Phenobarbital