| Name | Aliases |
|---|---|
| Risperidone (Risvan) | |
| Risperidone (Uzedy) | |
| Risvan (Risperidone) | |
| Ritalin (Methylphenidate) | Daytrana, Methylin |
| Ritonavir (Norvir) | |
| Ritonavir / Lopinavir (Lopinavir / Ritonavir) | Kaletra |
| Ritonavir / Ombitasvir / Paritaprevir / Dasabuvir (Viekira Pak) | |
| Ritonavir / Ombitasvir / Paritaprevir / Dasabuvir (Viekira XR) | |
| Rituxan (Rituximab) | |
| Rituximab (Rituxan) | |
| Rivaroxaban (Xarelto) | Xarelto Treatment Initiation Pack |
| Rivaroxaban (Xarelto for Oral Suspension) | |
| Rivastigmine (Exelon Patch) | |
| Rivastigmine Tartrate (Exelon) | |
| Rivastigmine Tartrate (Exelon Oral Solution) | |
| RizaFilm (Rizatriptan) | |
| Rizatriptan (RizaFilm) | |
| Rizatriptan Benzoate (Maxalt) | |
| Rizatriptan Benzoate (Maxalt-MLT) | Maxalt RPD, Maxalt Wafers |
| Rize (Clotiazepam) | Clozan, Trecalmo, Veratran |
