Long-term outcomes of major abdominal surgery and postoperative delirium after multimodal prehabilitation of older patients

Ties L. Janssen, Ewout W. Steyerberg, Chantal C. H. A. van Hoof-de Lepper, Tom Seerden, Dominique C. de Lange, Jan H. Wijsman, Gwan H. Ho, Paul D. Gobardhan, Lijckle van der Laan