Funding for this research was provided by:
Villaggio Amico S.r.l (Not applicable)
Received: 14 May 2021
Accepted: 25 October 2021
First Online: 4 November 2021
: This study received ethical approval from the Ethics Committee of Monza Brianza province. The study reference number is 3505. The study code is ORTODEL. All participants will sign informed consent forms.
: Not applicable.
: G Bellelli is a member of the editorial board for this journal. The other author declare no competing interests.