in a double-blind crossover study , 10 patients with nocturnal or early-morning bronchial asthma were treated for one week with theophylline 390-900 mg daily ( 1/3 of the total dose being given in the morning , 2/3 in the evening ) and one week with terbutaline 15 mg daily ( 7.5 mg in the morning and 7.5 mg in the evening ) .
C0004096
bronchial asthma
C0039542
terbutaline