Correction to: 3D vs. 4 K Display System - Influence of "State-of-the-art"-Display Technique On Surgical Performance (IDOSP-Study) in minimally invasive surgery: protocol for a randomized cross-over trial

Affiliations

• ¹ Department of General, Visceral and Cancer Surgery, University Hospital of Cologne, University of Cologne, Kerpener Straße 62, 50937, Cologne, Germany. [email protected].
• ² Department of General, Visceral and Cancer Surgery, University Hospital of Cologne, University of Cologne, Kerpener Straße 62, 50937, Cologne, Germany.
• ³ Department of Ophthalmology, University Hospital of Cologne, University of Cologne, Cologne, Germany.
• ⁴ Faculty of Management, Economics and Social Sciences, Department of Business Administration and Health Care Management, University of Cologne, Cologne, Germany.
• ⁵ Institute of Medical Statistics and Computational Biology, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany.