a second group of 74 infants whose birthweight ranged from 0.82 to 3.9 kg ( gestational age , 26-42 weeks ) required aminoglycoside therapy and were prospectively placed on gentamicin 2.5 mg/kg of birthweight on the following schedule : 1 ) less than or equal to 1000 gm every 24 hours ;
C0002556
aminoglycoside
C0017436
gentamicin