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Reference

Evidence

Compounds
Outcomes
Proteins
Interactions
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Articles

Chemistry

Reactions
Reach

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Pathways
Processes
Anatomy
Cell types
Organisms
Materials
Assessments
Diseases

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Catalyst

Computational infrastructure for human biology, built on a provenance-aware knowledge graph. Findings retain their sources; research and simulation are the next layers.

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A reference for what the literature reports. Not medical advice.

Disease

anus leiomyosarcoma

MONDO:0003358Mondo

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Findings

No curated finding names anus leiomyosarcoma yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.

Definition

An aggressive malignant smooth muscle neoplasm, arising from the anus. It is characterized by a proliferation of neoplastic spindle cells.

Definition from the Mondo Disease Ontology (MONDO:0003358), read 2026-09-29. CC BY 4.0.

Where it sits

A kind of: anus sarcoma
rectum leiomyosarcoma

Other names

3 names

Resolves to: anus leiomyosarcoma

Also called: anal leiomyosarcomaleiomyosarcoma of anusleiomyosarcoma of the anus