Text and Data Mining valid from 2018-09-26
First Online: 26 September 2018
Compliance with Ethical Standards
: Tal Shani-Sherman, Michael J. Dolgin, Leah Leibovitch, and Ram Mazkereth declare that they have no conflict of interests.
: All procedures involving human participants were performed in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.