Text and Data Mining valid from 2017-09-18
Received: 31 July 2017
Accepted: 12 September 2017
First Online: 18 September 2017
Compliance with ethical standards
: The authors declare that they have no personal conflicts of interest and no institutional financial interest in any drugs, materials, or devices described in this manuscript. The authors have no financial disclosures to report. In addition, patient gave informed consent for any medical and scientific investigations. This paper has not been published previously, is not under consideration for publication elsewhere, and that, if accepted, will not be published elsewhere in the same form, in English or in any other language, without the written consent of the publisher.