In reply to the letter to the editor by Wang et al

Affiliations

• ¹ Department of Anesthesiology, Paracelsus Medical University Salzburg, Salzburg, Austria m.opperer@salk.at.
• ² Department of Radiology, Paracelsus Medical University, Salzburg, Austria.
• ³ Department of Cardiac, Vascular and Endovascular Surgery, Paracelsus Medical University, Salzburg, Austria.
• ⁴ Department of Vascular Surgery, Medical University of Innsbruck, Innsbruck, Austria.
• ⁵ Department of Ophthalmology and Optometry, Paracelsus Medical University Salzburg, Salzburg, Austria.
• ⁶ Research and Innovation Management, Paracelsus Medical University, Salzburg, Austria.
• ⁷ Department of Anesthesiology, Paracelsus Medical University Salzburg, Salzburg, Austria.