| Provider Name | Provider Code | URI |
|---|---|---|
| Vital Sign Ontology | vso |
https://bioportal.bioontology.org/ontologies/VSO/?p=classes&conceptid=http%3A%2F%2Fpurl.obolibrary.org%2Fobo%2FVSO_0000041 |
| Bioregistry | bioregistry |
https://bioregistry.io/vso:0000041 |