All the following structures pass through Aoic opening except
The aoic opening is osseoaponeurotic. It lies at the lower border of the 12th thoracic veebra. It transmits:a. Aoab. Thoracic ductc. Azygos veinThe oesophageal opening lies in the muscular pa of the diaphragm, at the level of the 10th thoracic veebra. It transmits:a. Oesophagusb. Gastric or vagus nervesc. Oesophageal branches of the left gastric aery, with some oesophageal veins that accompany the aeries.The vena caval opening lies in the central tendon of the diaphragm at the level of the 8th thoracic veebra. It transmits:a. The inferior vena cavab. Branches of the right phrenic nerve.c. Lymphatics of liverReference: Chaurasia Volume II; 7th edition; Page no: 363
Aoa
Thoracic duct
Azygous vein
Right Phrenic Nerve
Thorax