Figure 2From: The future of patient safety: Surgical trainees accept virtual reality as a new training toolangled scope task. Viewing a sphere suspended in three-dimensional space on the center of a target by using a 30° angled scope. After the sphere has been correctly centered on the target a next sphere in a different position is presented until three spheres are viewed. Xitact® (Xitact S.A., 1110 Morges, Switzerland)Back to article page