# CD3delta deficiency

> severe combined immunodeficiency that is characterized by the absence of T cells but normal numbers of B cells. CD3D is essential for T cell development

**Wikidata**: [Q18965540](https://www.wikidata.org/wiki/Q18965540)  
**Source**: https://4ort.xyz/entity/cd3delta-deficiency


## References

1. Disease Ontology
2. Monarch Disease Ontology release 2018-06-29
3. UniProt
4. [ClinGen](https://search.clinicalgenome.org/kb/gene-validity/CGGV:assertion_29d6bb32-65b3-4c78-9c94-da71cc591565-2021-01-26T172908.775Z)
5. [Open Targets Platform](https://platform.opentargets.org/evidence/ENSG00000198851/MONDO_0014278)
6. [Identifiers.org](https://registry.identifiers.org/registry/doid)