---
title: "GET /concept_ancestor/{id}"
method: GET
path: "/concept_ancestor/{id}"
tags: ["concept_ancestorController"]
---

# GET /concept_ancestor/{id}

`GET /concept_ancestor/{id}`

## Path parameters

- `id` object, required

## Response `200`

concept_ancestor instance

- ConceptAncestorWithRelations — (tsType: concept_ancestorWithRelations, schemaOptions: { includeRelations: true })
  - `ancestor_concept_id` number
  - `descendant_concept_id` number
  - `min_levels_of_separation` number
  - `max_levels_of_separation` number

---

[API](https://skmtc.net/ohdsi/apis/data-connection.md) · [All operations](https://skmtc.net/ohdsi/apis/data-connection/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/ohdsi/data-connection/revisions/b5ead99a1d44/schema)