Accordino, F.
Algeri, P. https://orcid.org/0000-0002-1406-1061
Petrova, P. V.
Mariani, E. M.
Vergani, P.
Article History
Received: 29 October 2017
Accepted: 12 January 2018
First Online: 18 January 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This article does not contain any studies with animals or humans performed by any of the authors. This letter is a response to an already published article.
: Informed consent section was not applicable for this manuscript, this letter is a response to an already published review.
: No funding received for the preparation of this manuscript.