on the basis of the data on the cell pharmacokinetics of the above antibiotics , their mean therapeutic serum levels and mean geometric values of their mics for p. aeruginosa it was suggested that in case of intracellular localization of p. aeruginosa the increase in the antibiotic efficacy was of the following order : gentamicin less than cefotaxime less than or equal to sisomicin less than carbenicillin .
C0017436
gentamicin
C0037209
sisomicin