Correction: Real-world effectiveness and safety of 1L polyethylene glycol and ascorbic acid for bowel preparation in patients aged 80 years or older. - Machlab S; Lorenzo-Zúñiga V; Pantaleon MA; Sábado F; Arieira C; Pérez Arellano E; Cotter J; Carral D; Turbí Disla C; Gorjão R; Esteban JM; Rodriguez S (Endoscopy international open, 2026)