Text and Data Mining valid from 2020-04-27
Received: 22 July 2019
Accepted: 14 April 2020
First Online: 27 April 2020
Ethics approval and consent to participate
: The study was approved by the Shaare Zedek Medical Center Helsinki Committee (number 0136–17-SZMC).
: Not applicable.
: The authors declare that they have no competing interests.