Guerrero-PĂ©rez, Fernando
Marengo, Agustina Pia
Vidal, Noemi
Iglesias, Pedro
Villabona, Carles
Article History
First Online: 12 March 2019
Compliance with ethical standards
:
: Authors declare that they have not conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.
: This article is a theoretical revision and is not a study with any humans or animal participants. Therefore no informed consent is required.