Inhaled Combined Budesonide–Formoterol as Needed in Mild Asthma

BACKGROUND: -agonist may be an alternative to conventional treatment strategies. METHODS: We conducted a 52-week, double-blind trial involving patients 12 years of age or older with mild asthma. Patients were randomly assigned to one of three regimens: twice-daily placebo plus terbutaline (0.5 mg) u... View More