NIOSH Spirometry Workbook
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spirometry What Are Normal Levels for a Spirometry Test? · Mild lung condition: 70% to 79% · Moderate lung condition: 60% to 69% · Severe lung disease: Less than 60%
Spirometry is a lung function test that plays an important role in occupational respiratory health surveillance by helping to determine if a worker spirometry Learn about the steps involved when you are asked to perform a spirometry test to measure the function of your lungs
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spirometry What Are Normal Levels for a Spirometry Test? · Mild lung condition: 70% to 79% · Moderate lung condition: 60% to 69% · Severe lung disease: Less than 60%
spirometry Spirometry is a lung function test that plays an important role in occupational respiratory health surveillance by helping to determine if a worker
Learn about the steps involved when you are asked to perform a spirometry test to measure the function of your lungs