| Drug | Dose | Relative Cost |
|---|---|---|
| ampicillin | 1000 mg | 0.43 |
| ampicillin | 2000 mg | 0.83 |
| erythromycin | 500 mg | 0.92 |
| cefazolin | 1000 mg | 1.00 |
| cefazolin | 2000 mg | 2.08 |
| oxacillin | 1000 mg | 1.05 |
| metronidazole | 500 mg | 0.64 |
| cefuraxime | 750 mg | 4.24 |
| doxycycline | 100 mg | 4.44 |
| vancomycin | 1000 mg | 4.98 |
| ampicillin-sublactam | 1500 mg | 6.26 |
| clindamycin | 600 mg | 7.17 |
| cefotetan | 1000 mg | 9.32 |
| cefotetan | 2000 mg | 18.27 |