title: Mental training in surgical education: a randomized controlled trial.
authors.forename: Rajesh
authors.initials: R
authors.lastname: Aggarwal
authors.forename: Oliver
authors.initials: O
authors.lastname: Warren
authors.forename: Ara
authors.initials: A
authors.lastname: Darzi
mesh_terms: D001288:Attention; D017081:Cholecystectomy, Laparoscopic / Q000193:education*; D002983:Clinical Competence; D013502:General Surgery / Q000193:education*; D006801:Humans; D007092:Imagination; D016032:Randomized Controlled Trials as Topic; D013647:Task Performance and Analysis; D013663:Teaching / Q000379:methods*