Antaki, Fares http://orcid.org/0000-0001-6679-7276
Dirani, Ali http://orcid.org/0000-0003-2013-5538
Ciongoli, Marina Ravagnani http://orcid.org/0000-0002-0374-8773
Steel, David H. W. http://orcid.org/0000-0001-8734-3089
Rezende, Flavio http://orcid.org/0000-0001-7764-6713
Article History
Received: 9 January 2020
Accepted: 24 February 2020
First Online: 16 April 2020
Ethics approval and consent to participate
: The local research department confirmed that no ethical approval was required given the retrospective nature of the study, as there was no deviation from the usual standard of care. The study was conducted in concordance with the World Medical Association Declaration of Helsinki.
: Direct written patient consent was not obtained for data collection and analysis, as such not identifying information has been included.
: The authors declare that there is no competing interests.