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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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Aoic opening is present at the veebral level of
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The correct answer is  The aoic hiatus is a opening in the diaphragm. It is the lowest and most posterior of the large apeures. It is located approximately at the level of the twelfth thoracic veebra (T12). ref - semantischolar.org