Erythromycin (E-mycin, Ery-tab, Benzamycin)
Clindamycin (Cleocin)
Tetracycline (Sumycin, Achromycin V, Steclin)
Ampicillin (Omnipen)
Streptomycin
Gentamicin (Gentamycin, Garamycin)