Double-blind, placebo-controlled comparison of rabeprazole 20 mg vs. omeprazole 20 mg in the treatment of erosive or ulcerative gastro-oesophageal reflux diseaseDEKKERS; BEKER; THJODLEIFSSON; GABRYELEWICZ; BELL; HUMPHRIES · 1999

Comparison of rabeprazole 20 mg versus omeprazole 20 mg in the treatment of active duodenal ulcer: a European multicentre studyDekkers; Beker; Thjodleifsson; Gabryelewicz; Bell; Humphries; THE EUROPEAN RABEPRAZOLE STUDY GROUP · 1999