Grech, Neil http://orcid.org/0000-0002-1204-1710
Xuereb, Rachel
England, Kathleen
Xuereb, Robert G.
Caruana, Maryanne http://orcid.org/0000-0003-3947-3350
Article History
Received: 6 August 2020
Accepted: 15 March 2021
First Online: 23 March 2021
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the University of Malta Research Ethics Committee (FRECMDS_1920_163). Consent was waived in view of the retrospective nature of the study.
: Not applicable.
: Not applicable.
: The authors declare that they have no conflict of interest.
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