Text and Data Mining valid from 2019-11-15
Received: 19 September 2019
Accepted: 31 October 2019
First Online: 15 November 2019
Ethics approval and consent to participate
: This study was approved by the local Ethics Committee of the Università Cattolica del Sacro Cuore, Roma (#UCSC prot. 36110/10 ID: 565), the procedures followed were in accordance to the Declaration of Helsinki of 1975 and subsequent revisions, and all patients involved provided a written informed consent to participate.
: All patients are more than 18 years old and provided a written consent for the publication of photographs and any relevant clinical information for scientific purposes.
: The authors declare that they have no competing interests.