Viera-Artiles, Jaime http://orcid.org/0000-0002-5651-2289
Mato, David
Valdiande, José J.
Lobo, David
Pedraja, Juan
López-Higuera, José M.
Ospina, Javier
Article History
Received: 11 September 2020
Accepted: 28 October 2020
First Online: 16 November 2020
Compliance with ethical standards
:
: The authors declare no existing conflict of interest.
: No ethics approval was needed as this was a laboratory study with no patients or animal involvement.
: The volunteer in the experiments recorded in video in this study is the second author of the manuscript and he gives his full consent to participate and to be published.
Free to read: This content has been made available to all.