Navinan, Mitrakrishnan Rayno http://orcid.org/0000-0002-2353-3964
Mendis, Sepalika
Wickramasinghe, Sumudu
Kathirgamanathan, Ambiga
Fernando, Tharanga
Yudhisdran, Jevon
Article History
Received: 22 November 2018
Accepted: 7 May 2019
First Online: 14 May 2019
Ethics approval and consent to participate
: All participants provided written informed consent to participate in this study. Ethics approval for this study was taken from the Ethics Review Committee of the Sri Lanka Medical Association (Reference number: ERC/17–012<b>)</b> as well the National Hospital of Sri Lanka, Ethics Committee.
: Not applicable.
: The authors declare that they have no competing interests.
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