Text and Data Mining valid from 2019-08-02
First Online: 2 August 2019
Compliance with ethical standards
: The authors declare that they have no conflict of interest.
: The authors certify that they have obtained all appropriate patient consent forms. In the form, the patient has given his consent for his images and other clinical information to be reported in the journal. The patients understand that their names and initials will not be published and due efforts will be made to conceal their identity, but anonymity cannot be guaranteed.