Wagner, Arthur
Joerger, Ann-Kathrin
Lange, Nicole
Meyer, Bernhard
Shiban, Ehab
Article History
Received: 14 June 2019
Accepted: 26 September 2019
First Online: 10 October 2019
Competing Interests
: All authors certify that they have no pertinent competing financial interests as defined by Nature Research (such as honoraria; educational grants; participation in speakers’ bureaus; membership, employment, consultancies, stock ownership, or other equity interest; and expert testimony or patent-licensing arrangements), or non-financial interest (such as personal or professional relationships, affiliations, knowledge or beliefs) that might be perceived to influence the results and/or discussion reported in this manuscript.