| A | B |
| Pencillins | Pfizerpen, Veetids |
| Pencillinase Resistant agents | Tegopen, Dynapen,Unipen, Staphcillin, Prostaphin,Omnipen, Unipen, Unasyn, Amoxil, Augmentin, Geocillin, Ticar, Timentin,Mezlin, Prpracil, Zosyn,Tazocin |
| Cephalosporin | Ancef, Keflex, Velosef,Ceclor, Monocid, Cefotan,Mefoxin,Cefzil,Zinacef, Lorabid,Suprax,Cefobid,Vantin,Fortaz,Cefizox,Rocepyhin, Omnicef, Spectracef, Zefazone,Maxipime |
| Aminoglycosides | Amikin, Garamycin,Humatin,Kantrex,Nebcin,Streptomycin |
| Antifungal | Diflucan, Fulvicin,Fungizone, Lamisil,Sporanox, Nizoral,Monistat,Flagyl,Lotrimin, Mycostatin |
| Antiprotozoan agents | Vermox,Biltricide, Aralen,Lariam, Daraprim, Primaquine, Yodoxon,Flagyl |
| Antituberculin agents | Myambutol,INH,Rifadin |
| Antiviral | Zovirax,Foscavir,Valcyte,Famvir,Symmetrel |
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