Elsokkari, Ihab http://orcid.org/0000-0001-5014-4529
Sapp, John L.
Doucette, Steve
Parkash, Ratika
Gray, Christopher J.
Gardner, Martin J.
Macintyre, Ciorsti
AbdelWahab, Amir M.
Article History
Received: 10 April 2018
Accepted: 4 June 2018
First Online: 26 June 2018
Compliance with ethical standards
: The study was approved by the research ethics board at our institution.
: The authors declare that they have no conflicts of interest.