title: A piece of my mind. The learning curve.
authors.forename: B
authors.initials: B
authors.lastname: Gaster
mesh_terms: D017081:Cholecystectomy, Laparoscopic; D013502:General Surgery / Q000193:education; D006801:Humans; D007431:Intraoperative Complications; D008099:Liver / Q000293:injuries*