Al-Qahtani, Ahmed A.
Baele, Guy
Khalaf, Nisreen
Suchard, Marc A.
Al-Anazi, Mashael R.
Abdo, Ayman A.
Sanai, Faisal M.
Al-Ashgar, Hamad I.
Khan, Mohammed Q.
Al-Ahdal, Mohammed N.
Lemey, Philippe
Vrancken, Bram
Article History
Received: 14 October 2016
Accepted: 15 February 2017
First Online: 21 March 2017
Competing interests
: The authors declare no competing financial interests.