Valencia, Noel
Lehrner, Johann https://orcid.org/0000-0001-8270-9272
Funding for this research was provided by:
Medical University of Vienna
Article History
Received: 27 October 2020
Accepted: 11 January 2021
First Online: 28 January 2021
Conflict of interest
: J. Lehrner is the owner of the website . N. Valencia declares that he has no competing interests.