Khaled, Salma Mawfek http://orcid.org/0000-0002-8844-3441
Petcu, Catalina
Al-Thani, Maryam Ali
Al-Hamadi, Aisha Mohammed H. A.
Daher-Nashif, Suhad
Zolezzi, Monica
Woodruff, Peter
Article History
Received: 25 September 2020
Accepted: 29 December 2020
First Online: 8 February 2021
Ethics approval and consent to participate
: The instrument and the methods of obtaining consent were approved by Qatar University’s Institutional Review Board (QU-IRB 339-E/14). Written informed consent was obtained from each participant.
: Not applicable.
: The authors declare that they have no competing interests.