Nair, Satish Chandrasekhar
Hassen, Waleed A.
Sreedharan, Jayadevan
Qawasmeh, Khaled
Ibrahim, Halah
Article History
Received: 16 May 2018
Accepted: 18 February 2019
First Online: 7 March 2019
Compliance with ethical standards
: The study was approved by the regional research ethics committee (AAMDHREC 12/55).
: The authors declare that they have no conflicts of interest.
: No previous presentations.
: None.