- Endoscopically proven GERD diagnosed within 6 months before study entry.
- Weight must be equal to or over 8.3 kg; for subjects 6 years or greater, weight must
be equal to or under 25 kg
- History of GI disorders, ie, unrepaired tracheal esophageal fistula, GI malabsorption,
- Subjects 6-11 years old unable to swallow tablets