Dilhari, Ayomi
Sampath, Asanga
Gunasekara, Chinthika
Fernando, Neluka
Weerasekara, Deepaka
Sissons, Chris
McBain, Andrew
Weerasekera, Manjula
Funding for this research was provided by:
University of Sri Jayewardenepura (ASP/01/RE/MED/2015/41)
Ministry of health, Sri Lanka (2015/67)
Article History
Received: 22 June 2017
Accepted: 5 September 2017
First Online: 19 September 2017
Change Date: 26 November 2020
Change Type: Correction
Change Details: An amendment to this paper has been published and can be accessed via the original article.