a total number of 40 patients was treated with only one antibiotic ( ampicillin 6 , chloramphenicol 6 , cefuroxime 3 , cefotaxime 18 , ceftazidime 7 ) and 21 patients were treated with combinations of antibiotics ( ampicillin + chloramphenicol 14 , cefuroxime + chloramphenicol 7 ) .
C0007554
cefotaxime
C0007562
cefuroxime