# asphyxiating thoracic dystrophy 4

> asphyxiating thoracic dystrophy has material basis in compound heterozygous mutation in the TTC21B gene on chromosome 2q24

**Wikidata**: [Q27677622](https://www.wikidata.org/wiki/Q27677622)  
**Source**: https://4ort.xyz/entity/asphyxiating-thoracic-dystrophy-4


## References

1. Disease Ontology
2. Monarch Disease Ontology release 2018-06-29
3. UniProt
4. TTC21B contributes both causal and modifying alleles across the ciliopathy spectrum
5. [Identifiers.org](https://registry.identifiers.org/registry/doid)