Funding for this research was provided by:
King Abdullah International Medical Research Center (SP16/099/J)
Text and Data Mining valid from 2019-11-13
Received: 1 April 2019
Accepted: 8 October 2019
First Online: 13 November 2019
Ethics approval and consent to participate
: All eligible participants provided written informed consent using a standard document, which is approved by IRB. The study received IRB approval from Harvard Medical School (#16_1326) on 12th September 2016 and King Abdullah International Medical Research center (#SP16/099/5) on 13th October 2016.
: Not applicable.
: None to declare.