Mata Ribeiro, Luís http://orcid.org/0000-0002-4714-8737
Serras, Rafaela
Brito, Íris
Guerra, Ana
Maria, Nuno
Bexiga, Joaquim
Mendes, Maria Manuel
Article History
Received: 5 June 2018
Accepted: 1 August 2018
First Online: 14 August 2018
Compliance with ethical standards
:
: This research did not receive any specific grant from funding agencies in the public, commercial, or not-for-profit sectors.
: Luís Mata Ribeiro, Rafaela Serras, Íris Brito, Ana Guerra, Nuno Maria, Joaquim Bexiga and Maria Manuel Mendes declare that they have no conflict of interest.
: Informed consent for medical photographies and medical records was obtained from all individual participants included in the study.
: For this type of retrospective study formal consent from a local ethics committee is not required.