Rare diseases · Sign or symptom
Abnormal circulating vitamin B concentration
HP:0004340
What it means
The concentration of one or more B vitamins is outside the reference range.
Part of the broader category
Also called: Abnormality of B-vitamin metabolism
Abnormal circulating vitamin B…
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Start free with EleplanThis 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.