Rare diseases · Sign or symptom

Abnormal number of erythroid precursors

HP:0012131

What it means

A deviation from the normal count of erythroid precursor cells, that is, erythroid lineage cells in the bone marrow.

Part of the broader category

Abnormal number of erythroid precursors

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This page uses the Human Phenotype Ontology (2026-06-23) — Human Phenotype Ontology Consortium, hpo.jax.org. Disease associations from Orphanet (INSERM), CC BY 4.0. Content is educational and is not medical advice.