Defining standards in colorectal optimisation: a Delphi study protocol to achieve international consensus on key standards for colorectal surgery prehabilitation.
Iona PearsonSue BlackwellRebecca FishSarah DanielsMalcolm WestNanette MutrieP KellyStephen R KnightNicola S FearnheadSusan MougPublished in: BMJ open (2021)
CRD42019120381.