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Anatomy / Cardiovascular

Iliolumbar artery

Cardiovascular · part of Aortic bifurcation

The iliolumbar artery is the first branch of the posterior trunk of the internal iliac artery. (Wikipedia)

In the 3D body

Also: Iliolumbar artery (left)

HumanAtlas is an educational atlas — not a medical device and not medical advice. See disclaimer. 3D anatomy: Z-Anatomy / BodyParts3D (CC BY-SA 4.0). Data: Disease Ontology (CC0), Human Phenotype Ontology, NLM RxNorm/RxClass, Wikipedia (CC BY-SA).