Darwich, Ibrahim http://orcid.org/0000-0002-4267-5052
Rustanto, Darmadi
Friedberg, Ronald
Willeke, Frank
Article History
Received: 10 April 2019
Accepted: 25 September 2019
First Online: 12 October 2019
Compliance with ethical standards
:
: The authors have no source of funding and no conflict of interest to declare.
: The study was approved by the ethics committee of the Mannheim Medical University (2015-410 M-MA-§23b MPG).
: Informed consent was obtained from each included patient.
: The study did not involve animals.