Funding for this research was provided by:
King Abdulaziz University (DF-050-165-1441)
Text and Data Mining valid from 2019-11-21
Received: 21 June 2019
Accepted: 9 October 2019
First Online: 21 November 2019
Ethics approval and consent to participate
: This Study was approved by the office of human research administration, Harvard Faculty of Medicine, [45 CFR 46.101(b) [CitationRef removed]], #IRB 16–1838. There is no need for any permissions from participations to use the data from AxiUm® after we got the IRB approval since the data were de-identified. The permission from the HDSM to access AxiUm was included in the ethical approval.
: Not applicable.
: The authors declare that they have no competing interests.