Blanco, Juan F.
da Casa, Carmen https://orcid.org/0000-0002-2290-126X
Sánchez de Vega, Rodrigo
Hierro-Estévez, María Agustina
González-Ramírez, Alfonso
Pablos-Hernández, Carmen
Article History
Received: 3 October 2019
Accepted: 8 January 2020
First Online: 23 January 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in the study were in accordance with the ethical standards of the University Hospital of Salamanca Ethics Committee and with the 1964 Helsinki declaration and its later amendments.
: No specific informed consent was required from individual participants. All data were anonymized.