Salerno, Gilda
Ceccarelli, Manuela
de Waure, Chiara
D’Andrea, Marianna
Buonsenso, Danilo
Faccia, Valerio
Pata, Davide
Valentini, Piero http://orcid.org/0000-0001-6095-9510
Article History
Received: 20 December 2017
Accepted: 18 July 2018
First Online: 27 July 2018
Ethics approval and consent to participate
: This study was conducted with the approval of the Institutional Boards of Institute of Pediatrics and Department of Woman and Child Health Sciences on 06/10/15 (record n.0415).Oral informed consent was obtained by parents of the partecipants.
: All authors have read and approved the content, and they agree to submit it for consideration for publication in the journal.
: The authors declare that they have no competing interests.
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