Funding for this research was provided by:
The ALF agreement (238801)
Received: 10 February 2020
Accepted: 27 March 2020
First Online: 17 April 2020
Ethics approval and consent to participate
: The study was reviewed and approved by the University hospital review board and the ethics committee of our institution. Written informed consent was obtained from all participating patients.
: Not applicable
: The authors declare that they have no competing interest.