What probably represents the most significant problem while performing calorimetry on a patient being mechanically ventilated?

Name: What probably represents the most significant problem while performing calorimetry on a patient being mechanically ventilated?
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Question

Quizplus · Accepted Answer

Leaks in the circuit can significantly affect the accuracy of calorimetry measurements by allowing gas exchange to occur outside the measurement system, leading to inaccurate readings of oxygen consumption and carbon dioxide production.

What Probably Represents the Most Significant Problem While Performing Calorimetry