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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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Antral puncture is done through:
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The correct answer is  In proof puncture or antral lavage, the lateral wall of inferior meatus is punctured with Lichtwitz trocar and cannula. This site is selected as bone is very thin here.