Marongiu, Giuseppe http://orcid.org/0000-0003-2163-454X
Leinardi, Lorenzo
Congia, Stefano
Frigau, Luca
Mola, Francesco
Capone, Antonio
Article History
Received: 3 October 2019
Accepted: 9 January 2020
First Online: 12 March 2020
Ethics approval and consent to participate
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional committee (Department of Surgical Sciences, Cagliari State University no. CM_18/12/2018) and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. Informed consent was obtained from all individual participants included in the study.
: All patients gave consent for publication.
: The authors declare that they have no competing interests.