D’Ambrosi, Riccardo http://orcid.org/0000-0002-1216-792X
Ragone, Vincenza http://orcid.org/0000-0003-4688-3710
Comaschi, Guido http://orcid.org/0000-0001-8361-7281
Usuelli, Federico Giuseppe http://orcid.org/0000-0003-2795-6603
Ursino, Nicola http://orcid.org/0000-0002-2000-8021
Article History
Received: 24 August 2018
Accepted: 21 January 2019
First Online: 23 January 2019
Compliance with ethical standards
:
: Dr. Usuelli reports personal fees from Integra and Geistlich, grants and personal fees from Zimmer, outside the submitted work. Dr. D’Ambrosi, Dr. Ragone, Dr. Comaschi, and Dr. Ursino declares that they have no conflict of interest.
: This article does not contain any studies with human participants performed by any of the authors.