# progressive muscular atrophy

> rare, milder form of amyotrophic lateral sclerosis. It is characterized by a slowly progressive clinical course. Signs and symptoms include muscle weakness, atrophy, and fasciculation

**Wikidata**: [Q2279175](https://www.wikidata.org/wiki/Q2279175)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Progressive_muscular_atrophy)  
**Source**: https://4ort.xyz/entity/progressive-muscular-atrophy


## References

1. Disease Ontology
2. Monarch Disease Ontology release 2018-06-29
3. Freebase Data Dumps. 2013
4. [Identifiers.org](https://registry.identifiers.org/registry/doid)
5. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)