Updated national guidelines for spirometry. Part 3. Conducting and evaluating the results of bronchodilatation test. Features of spirometry in children

In the third part of the article, the bronchodilation tests methodology was considered: indications, contraindications, test procedure, interpretation. The methods of the bronchodilatory response assessing were considered, the differences between modern Russian recommendations and ERS/ATS interpretive strategies the bronchodilatory response assessing were shown. The specifics of the test procedure and evaluation of bronchodilation tests in children were described separately