Text and Data Mining valid from 2019-10-16
Received: 26 March 2019
Accepted: 5 September 2019
First Online: 16 October 2019
Ethics approval and consent to participate
: This study was approved by International Islamic University Malaysia Research Ethics Committee (IREC 2018–132). Prior to participate in the study, all participants provided a written informed consent after the study was fully explained to them.
: Not applicable.
: Dr. Shazia Jamshed is an associate editor in the BMC Public Health.