it was found that methyl prednisolone , administered intramuscularly in doses of 15 or 30 mg/kg 24 hr and 48 hr after induction of meningitis , significantly reduced ( p less than 0.01 ) the mass of granulocytes present in the meninges 72 hr after infection , the time of maximum meningeal inflammation .
C0025289
meningitis
C0025285
meninges