Effect of theophylline, ephedrine and their combination upon exercise-induced airway obstruction
- PMID: 1155823
Effect of theophylline, ephedrine and their combination upon exercise-induced airway obstruction
Abstract
Statisically significant protection against exercise-induced asthma followed administration of theophylline, ephedrine or their combination to 16 asthmatic children in a double-blind, cross-over study.