In hospitalized adults having colonoscopy, 1 L of bowel preparation was noninferior to 2-L or 4-L regimens for adequate bowel cleansing.

Imperiale, Thomas F; ACP Journal Club Editorial Team at McMaster University · Ann Intern Med · 2026

Where this comes from

Abstract

GIM/FP/GP: [Formula: see text] Gastroenterology: [Formula: see text].