On-Demand Use of Pantoprazole: Determinants for Chronic Use of Acid Suppressive Medication
Comparison of the Percentage Chronic on-Demand Users Treated With 20 Mg Pantoprazole on-Demand and Placebo o.d Versus Placebo on-Demand and 20 Mg Pantoprazole o.d. After Symptom Relief With 20 Mg Pantoprazole o.d.