[The pathogenetic mechanisms of bronchospasm in different clinical forms of chronic bronchitis]

The article is dedicated to the study of main links of pathogenesis of bronchospasm of chronic obstructive bronchitis, establishing differential and diagnostic criteria of obstructive and asthmatic bronchitis to find new approaches toward treatment of bronchospasm. A comparison has been made between clinical and laboratory findings that can be helpful in quests for an efficient treatment option of the above condition.