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Reference

Evidence

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Proteins
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Reactions
Reach

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Pathways
Processes
Anatomy
Cell types
Organisms
Materials
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Diseases

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

Disease

pulmonary branch stenosis

MONDO:0020420Mondo

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Findings

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

Definition

Narrowing of the lumen of the right or left pulmonary artery branch.

Definition from the Mondo Disease Ontology (MONDO:0020420), read 2026-09-29. CC BY 4.0.

Where it sits

A kind of: congenital anomaly of the great arteries

Other names

2 names

Resolves to: pulmonary branch stenosis

Also called: branch pulmonary artery stenosispulmonary artery stenosis, branch (not PPS)