It has been brought to our attention that there is ambiguity in the ERS technical standards for respiratory oscillometry [1], specifically regarding the use of test loads for calibration and… Click to show full abstract
It has been brought to our attention that there is ambiguity in the ERS technical standards for respiratory oscillometry [1], specifically regarding the use of test loads for calibration and verification. User verification of device accuracy using test loads should encompass the expected range of Zrs to be tested; this letter clarifies the definition of Zrs ranges of the population being tested. Manufacturers should report accuracy of both Rrs and Xrs. https://bit.ly/2ZrnOCD
               
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