C223196Level 10
Recurrent Posterior Fossa Ependymoma, Group A (PFA)
**Semantic type:** Neoplastic Process
**Definition:** The reemergence of posterior fossa ependymoma, group A (PFA) after a period of remission.
GET
/api/v1/systems/nci_thesaurus/nodes/C223196Hierarchy Explorer
Loading...
Cross-system equivalences0
No cross-system equivalences mapped for this node.