over 95 % were sensitivie to 1 mg/l of penicillin , ampicillin , cefotaxime , cefuroxime , and erythromycin , over 90 % were sensitive to 1 mg/l of tetracycline and 2 mg/l of thiamphenicol , and all were sensitive to spectinomycin .
C0007554
cefotaxime
C0007562
cefuroxime