Hengerer, Fritz H.
Auffarth, Gerd U.
Yildirim, Timur M.
Conrad-Hengerer, Ina
Funding for this research was provided by:
Ministerium für Wissenschaft, Forschung und Kunst Baden-Württemberg (IN-1150438)
Article History
Received: 8 March 2018
Accepted: 3 December 2018
First Online: 27 December 2018
Ethics approval and consent to participate
: The data documentation and retrospective analysis was approved by the local Ethics Committee and adhered to the tenets of the Declaration of Helsinki. According to the approval of the Ethics Committee, the data for this retrospective analysis were evaluated pseudonymized and no patient informed consent was required.
: Not applicable.
: The authors declare that they have no competing interests.
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