- Correspondence to Dr Thalia Arawi, Salim El-Hoss Bioethics Program, Faculty of Medicine and Medical Center, American University of Beirut PO Box 11-0236, Beirut, Lebanon;
- Received February 22, 2017
- Revision received April 27, 2017
- Accepted May 3, 2017
- First published June 20, 2017.
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