the effect of terbutaline sulphate in slow-release ( sr ) tablets ( bricanyl depot ) , 5 mg twice daily , was compared with that of terbutaline sulphate in ordinary tablets ( bricanyl ) , 2.5 mg three times daily , in a double-blind , randomized , cross-over study during 2 consecutive weeks in 10 asthmatic children .
C0039543
terbutaline sulphate
C0004096
asthmatic