[Various aspects of pathogenesis and pathology of bronchial asthma]

Participation in bronchial asthma pathogenesis of the epithelium, bronchial wall, effector cells of inflammation at various periods of the disease are described. Morphology of the bronchi between the attacks, at the height of the attack and at the experimental model of the bronchospasm is presented. The hypotheses of the bronchospasm and respiratory tract obstruction are discussed.