Question
What is the normal range for nitric oxide breath test values for asthma testing in 12-year-old children?
Answer
The normal reference range is (20-60)×10⁻⁹ (20-60 ppb). If the test results are abnormal, treatment should be sought promptly.
What is the normal range for nitric oxide breath test values for asthma testing in 12-year-old children?
The normal reference range is (20-60)×10⁻⁹ (20-60 ppb). If the test results are abnormal, treatment should be sought promptly.