Butbul-Aviel, Yonatan
Uziel, Yosef
Hezkelo, Nofar
Brik, Riva
Amarilyo, Gil https://orcid.org/0000-0002-3888-429X
Article History
Received: 9 November 2017
Accepted: 5 February 2018
First Online: 13 February 2018
Ethics approval and consent to participate
: The study was approved by the local Institutional Review Board of each participating hospital. Informed consent was waived.
: Not applicable.
: The authors declare that they have no competing interests.
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