CIEL

Columbia International eHealth Laboratory (Columbia University)

CIEL 2025-11-20

Concept LookupShow API example

Concepts

58,349

  • Other58,349100%

3,178 invalid (5.4%)

Domain mix

10 domains

Condition

38,62266%

Drug

8,32714%

Observation

4,9898.6%

Procedure

1,9993.4%

Measurement

7781.3%

Specimen Anatomic Site

2910.5%

Unit

52<0.1%

Device

47<0.1%
2 more domains

Measurement Value

34<0.1%

Specimen

32<0.1%

Get Columbia International eHealth Laboratory (Columbia University) via the API

Query every concept in this vocabulary over HTTPS, against the current release. No downloads, no local database.

curl "https://api.omophub.com/v1/vocabularies/CIEL" \
  -H "Authorization: Bearer $OMOPHUB_API_KEY"
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