Barzilay, Bernard
Shirman, Nina
Bibi, Haim
Abu-Kishk, Ibrahim
Article History
Received: 11 April 2019
Accepted: 6 September 2019
First Online: 11 September 2019
Ethics approval and consent to participate
: The study was approved by the Institutional Ethics Committee at Shamir Medical Center (Assaf Harofeh) (Ref: 0073–17-ASF). Given the retrospective nature of the study a waiver of informed consent was received from The Ethics Committee.
: Not applicable.
: The authors declare that they have no competing interests.