Dehn, T. C., Shepherd, H. A., Colin-Jones, D., Kettlewell, M. G., & Carroll, N. J. (1990). Double blind comparison of omeprazole (40 mg od) versus cimetidine (400 mg qd) in the treatment of symptomatic erosive reflux oesophagitis, assessed endoscopically, histologically and by 24 h pH monitoring.

Dehn, T C., H A. Shepherd, D. Colin-Jones, M G. Kettlewell, and N J. Carroll. Double Blind Comparison of Omeprazole (40 Mg Od) Versus Cimetidine (400 Mg Qd) in the Treatment of Symptomatic Erosive Reflux Oesophagitis, Assessed Endoscopically, Histologically and By 24 H PH Monitoring. 1990.

Dehn, T C., et al. Double Blind Comparison of Omeprazole (40 Mg Od) Versus Cimetidine (400 Mg Qd) in the Treatment of Symptomatic Erosive Reflux Oesophagitis, Assessed Endoscopically, Histologically and By 24 H PH Monitoring. 1990.