Text and Data Mining valid from 2019-04-01
Received: 26 September 2018
Accepted: 29 October 2018
First Online: 24 April 2019
: Gambardella Claudio and Mauriello Claudio are PhD student in Medical, Clinical and Sperimental Sciences at Univerity of Campania “Luigi Vanvitelli” – Naples, Italy.
: Not applicable, data retrospectively obtained by clinical records.
: All patients gave written informed consent to publish.
: The authors declare that they have no competing interests.
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