PHARMACEUTICAL COMPOSITION, DRUG AND METHOD FOR TREATING OBSTRUCTIVE BRONCHOPULMONARY DISEASES

摘要

A pharmaceutical composition which comprises a combination of three or more active substances which are selected from a selective beta-2-adrenoreceptor agonist, an anticholinergic, sodium cromoglicate, and salts thereof, is claimed. A drug and a method for treating obstructive bronchopulmonary diseases are also claimed.