Nunes, Gonçalo
Fonseca, Cristina
Barosa, Rita
Patita, Marta
Gomes, André
Botas, Júlio
Coelho, Hélder
Brito, Maria José
Fonseca, Jorge
Article History
Received: 10 December 2017
Accepted: 5 February 2018
First Online: 9 February 2018
Compliance with ethical standards
:
: There are any conflict of interest regarding this manuscript and its publication.
: All procedures followed have been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments.
: Informed consent was obtained from all patients for being included in the study.