Funding for this research was provided by:
National Insurance Institute of Israel (14302)
Received: 4 November 2019
Accepted: 23 June 2020
First Online: 2 July 2020
Ethics approval and consent to participate
: Since no identifying information was available to the researchers, there was no need in receiving any type of informed consent. In addition, this study was approved by following Ethical Committees: Ethical Committee of the Sheba Medical Center and Ethical Committee of the National Insurance Institute of Israel.
: Not applicable.
: All authors approve that they do not have any financial and personal relationships with other people, or organizations, that could inappropriately influence (bias) this research and this manuscript.