Cecchi, Francesca
Pancani, Silvia
Antonioli, Desiderio
Avila, Lucia
Barilli, Manuele
Gambini, Massimo
Landucci Pellegrini, Lucilla
Romano, Emanuela
Sarti, Chiara
Zingoni, Margherita
Gabrielli, Maria Assunta
Vannetti, Federica
Pasquini, Guido
Macchi, Claudio
Article History
Received: 5 February 2018
Accepted: 16 August 2018
First Online: 31 August 2018
Ethics approval and consent to participate
: In agreement with national guidelines, no formal ethics approval was required (MD 20 March G.U. n. 76 del 31-3-2008, GU n76, 31/03/2008). All patients provided written consent to anonymous treatment of their personal and clinical data.
: Not applicable.
: The authors declare that they have no competing interests.
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