the strains were susceptible to penicillin , ampicillin , ticarcillin , cephalothin , cefotaxime , gentamicin , chloramphenicol , tetracycline , trimethoprim-sulfamethoxazole , and pefloxacin , less susceptible to erythromycin and resistant to lincomycin ( mic 32 mg/l ) .
C0030842
penicillin
C0040193
ticarcillin