19.09.2003
Intravenous salbutamol bolus compared with an aminophylline infusion in children with severe asthma: a randomised controlled trial
G. Roberts, D. Newsom, K. Gomez, A. Raffles, S. Saglani, J. Begent, P. Lachman, K. Sloper,
R. Buchdahl, A. Habel, the North West Thames Asthma Study Group
Thorax, 2003; 58: 306-310