Text and Data Mining valid from 2018-11-16
Received: 26 April 2018
Accepted: 5 November 2018
First Online: 16 November 2018
Ethics approval and consent to participate
: The study was approved (ZU17_006_F) by the Research Ethics Committee at Zayed University UAE. Additional clearance was obtained from the Abu Dhabi Health Services Company. Informed consent was taken from participants. Privacy and confidentiality was maintained throughout the study period by excluding personal identifiers during data collection.
: Not applicable.
: The authors declare that they have no competing interests.
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