# regionDrained - Schema.org Property

> Source: https://schema.org/regionDrained
> Extracted: 2026-02-16T18:55:06.305Z

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A Schema.org Property

  [Thing](https://schema.org/Thing "Thing") \> [Property](https://schema.org/Property "Property") ::   [regionDrained](https://schema.org/regionDrained "regionDrained")  

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-   Canonical URL: https://schema.org/regionDrained
-   [Check for open issues.](https://github.com/schemaorg/schemaorg/issues?q=is%3Aissue+is%3Aopen+regionDrained)

The anatomical or organ system drained by this vessel; generally refers to a specific part of an organ.