# Multifocal motor neuropathy

> Multifocal motor neuropathy (MMN) is a rare acquired immune-mediatedneuropathy characterized clinically by a purely motor deficit with conduction block and asymmetric multifocal weakness, fasciculations, and cramping

**Wikidata**: [Q6934690](https://www.wikidata.org/wiki/Q6934690)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Multifocal_motor_neuropathy)  
**Source**: https://4ort.xyz/entity/multifocal-motor-neuropathy


## References

1. [Source](https://ddrare.nibiohn.go.jp/)
2. Monarch Disease Ontology release 2018-06-29
3. Orphanet
4. eMedicine
5. [Source](https://cdn.who.int/media/docs/default-source/classification/icd/icd-10/icd-10-to-meddra-map---june-2023---codes-mapping.xlsx)
6. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)