| 5HT-3 blockers, alfuzosin, apomorphine, atazanavir, azole antifungals, chloroquine, droperidol, galantamine, methadone, pentamidin, ritonavir | |
| Cyclic lipopeptide, binds to depolarize cell membrane, concentration dependent, MRSA, all VRE, NOT for PNEUMONIA, dilute with NS only, adjust frequency for renal dosing, increased CPK/myopathy | |
| Pravastatin, low dose atorvastatin, or low dose rosuvastatin-except with indinavir or saquinavir | |
| Metronidazole |