J05AR23LeafLevel 5
atazanavir and ritonavir
**Defined daily dose:** 0.3 g (oral)
**Note:** Refers to atazanavir
GET
/api/v1/systems/atc_who/nodes/J05AR23Official DownloadCC BY-NC-SA 3.0 IGO
Cross-system equivalences0
No cross-system equivalences mapped for this node.