Rolandic Anatomy
First Posterior Intercostal Artery
AI-powered interactive arterial anatomy for medical and surgical education
The uppermost posterior intercostal artery, usually arising from the superior intercostal artery, supplying the first intercostal space and adjacent spinal structures.
Sources and review
No verified external sources are linked on this page yet.
Review: Not yet medically reviewed.
Educational content only. Not medical advice. For clinical decisions, consult authoritative sources and qualified clinicians.