Delgado-Fernández, Juan http://orcid.org/0000-0002-4251-8356
Frade-Porto, Natalia
Blasco, Guillermo
González-Tarno, Patricia
Gil-Simoes, Ricardo
Li, Zhi-Qiang
Rivas, Paloma Pulido
de Sola, Rafael García
Article History
Received: 5 December 2019
Accepted: 26 May 2020
First Online: 16 June 2020
Compliance with ethical standards
: For this type of study formal consent is not required.
: The authors declare that they have no conflict of interest.