Bartosch, Carla http://orcid.org/0000-0003-0646-7667
Vilar, Isabel
Rodrigues, Marta
Costa, Liliana
Botelho, Nuno
Brandão, Otília
Article History
Received: 2 December 2018
Revised: 12 July 2019
Accepted: 30 July 2019
First Online: 16 August 2019
Compliance with ethical standards
: This study was conducted at the Centro Hospitalar S. João in Porto, Portugal, after being approved by the hospital’s ethics committee (CES 334.15).
: The authors declare that they have no conflict of interest.