Text and Data Mining valid from 2020-03-24
Received: 18 February 2020
Accepted: 13 March 2020
First Online: 24 March 2020
Ethics approval and consent to participate
: This project has been performed in accordance with the Declaration of Helsinki and has been approved by the ethics committee of ASL n.1, Abruzzo, Italy (Chairperson: G. Piccioli; protocol number 10/CE/2018; date of approval: 19 July, 2018 (n. 1419), L’Aquila, Italy). Written informed consent was obtained from each of the 7 patients.
: The manuscript does not contain any individual person data, so consent for publication is not applicable.
: The authors declare that they have no competing interests.