Text and Data Mining valid from 2020-02-14
Received: 16 September 2019
Accepted: 3 February 2020
First Online: 14 February 2020
Ethics approval and consent to participate
: This study was approved by our University Ethics Research Board (No: 2270175) and all patients included have been given a written consent to participate.
: All authors have red and agreed to its content and are accountable for all aspects of the accuracy and integrity of the manuscript in accordance with ICMJE criteria. That the article is original, has not already been published in a journal, and is not currently under consideration by another journal.
: All authors disclose no competing interests regarding this manuscript.