C94111Level 4

Study Protocol Version Companion Code

**Semantic type:** Intellectual Product

**Definition:** A coded value specifying the type of ancillary study.

**Synonyms:** - StudyProtocolVersion.companionCode - StudyProtocolVersion.companionCode

GET/api/v1/systems/nci_thesaurus/nodes/C94111

Official DownloadCC BY 4.0Source

Hierarchy Explorer

No cross-system equivalences mapped for this node.