Malheiro, Luis Filipe https://orcid.org/0000-0001-6938-4514
Gaio, Rita https://orcid.org/0000-0003-3906-0775
Vaz da Silva, Manuel https://orcid.org/0000-0002-2362-337X
Martins, Sandra https://orcid.org/0000-0001-6813-314X
Sarmento, António https://orcid.org/0000-0001-5269-7231
Santos, Lurdes https://orcid.org/0000-0001-8366-1557
Funding for this research was provided by:
Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa (UID/MAT/00144/2013)
Article History
Received: 2 June 2020
Accepted: 24 August 2020
First Online: 5 September 2020
Compliance with ethical standards
:
: The authors declare they have no conflict of interests.
: This study was approved by the local ethics committee (Centro Hospitalar de São João, ref 205/11) and has therefore been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments.
: Written consent was obtained from the patient, if awake, or from the legal representative. Patients signed informed consent regarding publishing their data.