This version of OLS (OLS3) is no longer updated and will be replaced by OLS4 on 30th October 2023.

Help us test the new version of OLS, with updated versions of ontologies and lots of new features!

https://www.ebi.ac.uk/ols4

JSON

timeline

Go to external page http://purl.obolibrary.org/obo/GECKO_0000003

A directive information entity that specifies the sequence in which a series of events occurred or will occur.

This is just here as a test because I lose it

Term information

IHCC category
  • basic cohort attributes

Term relations