Funding for this research was provided by:
Israel Cancer Association (The Ethel Cohen Memorial Fund (2017).)
Received: 15 February 2018
Accepted: 20 December 2018
First Online: 7 January 2019
Ethics approval and consent to participate
: The current study was approved by the Committee on Human Research at the Hadassah Hebrew University Medical Center (384–11).
: Not applicable.
: The authors declare that they have no competing interests.
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