# Mouse Adult Gross Anatomy Ontology (MA)

> A structured controlled vocabulary of the adult anatomy of the mouse (Mus).

- Page: https://library.schematica.io/model/ec9c8af15db447f4a7965d382509d126
- Model type: Ontology
- License: CC BY 4.0
- Access type: Free
- Access method: Download
- Model size: Mid
- Formats: OBO
- External link: https://bioportal.bioontology.org/ontologies/MA
- Contact: Terry Hayamizu (Terry.Hayamizu@jax.org)
- Listed in library: 2025-06-12
- Last updated: 2023-12-07

## Description

## Ontology Info

| Field | Value |
|-------|-------|
| Acronyme | MA |
| Description | A structured controlled vocabulary of the adult anatomy of the mouse (Mus). |
| Format | OBO |
| Categories | Anatomy, Gross Anatomy, Animal Gross Anatomy, Mouse Anatomy |
| Groups | OBO Foundry |

## Metrics

| Metric | Value |
|--------|-------|
| Classes | 3,257 |
| Individuals | 0 |
| Properties | 1 |
| Max Depth | 9 |
| Max Child Count | 127 |
| Average Child Count | 3 |
| Classes With One Child | 99 |
| Classes With More Than 25 Children | 5 |
| Classes With No Definition | 3,257 |

## Projects using MA

- [SemGen](https://bioportal.bioontology.org/projects/SemGen)
- [LogMap](https://bioportal.bioontology.org/projects/LogMap)
- [eTOX](https://bioportal.bioontology.org/projects/eTOX)
- [A Visualization Tool for Refining Mappings between Biomedical Ontologies](https://bioportal.bioontology.org/projects/NViz)
- [The Ontological Discovery Environment](https://bioportal.bioontology.org/projects/TODE)
- [The Monarch Initiative](https://bioportal.bioontology.org/projects/Monarch)
- [Bgee](https://bioportal.bioontology.org/projects/Bgee)

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Source: https://library.schematica.io/model/ec9c8af15db447f4a7965d382509d126