C93545Level 5

Date Range

**Semantic type:** Temporal Concept

**Definition:** The date and time span specifying when an activity or event began and ended.

**Synonyms:** - dateRange - dateRange

GET/api/v1/systems/nci_thesaurus/nodes/C93545

Official DownloadCC BY 4.0Source

Hierarchy Explorer

Hierarchy ExplorerChevron to expand - click title to open

C164441Active Date Range

C164515Expected Use Date Range

C164552License Effective Date Range

C164849Marital Status Date Range

C164897Performed Activity Date Range

C165053Project Conduct Date Range

C165158Subject Payment Method Date Range

C166251Study Conduct Date Range

C93498Actual Date Range

C93560Effective Date Range

C93567Focal Date Range

C93577Ideal Date Range

C93607Occupation Date Range

C93608Occurrence Date Range

C93680Study Reference Date Range

C93960Performed Protocol Deviation Date Range

C94074Scheduled Activity Date Range

C94141Study Site Date Range

Cross-system equivalences0

No cross-system equivalences mapped for this node.

Report a data issue