Georgalis, Georgios L.
Insacco, Gianni
Rook, Lorenzo
Spadola, Filippo
Delfino, Massimo
Article History
Received: 1 November 2019
Accepted: 7 January 2020
First Online: 11 February 2020
Change Date: 9 April 2020
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1186/s13358-020-00206-8
Competing interests
: The authors declare that they have no competing interests.