PT - JOURNAL ARTICLE AU - Bloxham, R A AU - Durbin, G M AU - Johnson, T AU - Winterborn, M H TI - Chloramphenicol and phenobarbitone--a drug interaction. AID - 10.1136/adc.54.1.76 DP - 1979 Jan 01 TA - Archives of Disease in Childhood PG - 76--77 VI - 54 IP - 1 4099 - http://adc.bmj.com/content/54/1/76.short 4100 - http://adc.bmj.com/content/54/1/76.full SO - Arch Dis Child1979 Jan 01; 54 AB - Two infants with meningitis who were treated with phenobarbitone and high-dose chloramphenicol showed progressive falls in the peak blood levels of chloramphenicol. A standard chloramphenicol dose of 50 mg/kg daily would have produced subtherapeutic blood levels after only a few days. The importance of measuring serial blood chloramphenicol concentrations is stressed.