Bowel Preparation for Colonoscopy with Sodium Phosphate Solution versus Polyethylene Glycol-Based Lavage: A Multicenter Trial

<table>Tolerability of
the three preparation modalities received a rating of good, moderate, or poor.</table>

Diagnostic and Therapeutic Endoscopy

Figure 3: Bowel Preparation for Colonoscopy with Sodium Phosphate Solution versus Polyethylene Glycol-Based Lavage: A Multicenter Trial 