The role of lymphocytes in bronchial asthma

Pharmacologic Control of Asthma

“…The use of inhaled 2 agonist drugs by aerosol or nebulizer produces antagonists. Treatment is usually effective within 2 to 4 weeks after starting therapy [54,55], and some patients bronchodilator effects which are equivalent or superior to those obtained with oral administration, while redumay show improvement within a few days [56].…”