Relationship of neurovascular bundle from above downwards in intercostal space:: (A) Nerve - Aery - Vein, (B) Aery - Nerve - Vein, (C) Vein - Nerve - Aery, (D) Vein - Aery - Nerve
Answer is D. * The arrangement of neurovascular bundle in the costal groove superior to inferior is: Posterior intercostal Vein, Posterior intercostal Aery and Intercostal Nerve (VAN goes down, superior to inferior).