the antibiotics tested were five aminoglycosides ( neomycin , gentamicin , streptomycin , dihydrostreptomycin and kanamycin ) , tetracycline and oxytetracycline , polymyxins b and e , penicillins g and v , cephradine , cephaloridine , erythromycin , lincomycin , and clindamycin .
C0002556
aminoglycosides
C0022487
kanamycin