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Article History

Received: 1 February 2019

Accepted: 8 April 2019

First Online: 29 May 2019

Authors’ information

: 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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