In the costal groove of which of the following ribs is the classic arrangement of vein-aery-nerve is not seen
The classic vein-aery-nerve arrangement is not seen in the 1st rib In the first rib, the arrangement of structures seen medial to lateral are as follows: SVAN Sympathetic trunk Vein (intercostal) Aery(superior intercostal) Nerve (T1 nerve) Ref: Gray's Anatomy 41st edition Pgno: 943-945
1
2
11
12
Thorax