Rare diseases · Sign or symptom
Aplasia of the 2nd finger
Absent index finger
HP:0009535
What it means
Absent 2nd (index) finger.
Part of the broader category
Also called: Absent index finger phalanges · Aplasia of the index finger
Aplasia of the 2nd finger
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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.