Increased dosage in these individuals, demanded by severe infections, should be given only to maintain the blood concentration within a therapeutically effective range. These dosage recommendations are extremely important because blood concentration in all premature infants and full-term infants under two weeks of age differs from that of other infants. This difference is due to variations in the maturity of the metabolic functions of the liver and the kidneys. In this group particularly, the concentration of the drug in the blood should be carefully followed by microtechniques. Available in packages of 10 vials.
Federal law prohibits dispensing without prescription.