Piyasena, Mapa Mudiyanselage Prabhath Nishant http://orcid.org/0000-0002-0236-0101
Murthy, Gudlavalleti Venkata S.
Yip, Jennifer L. Y.
Gilbert, Clare
Peto, Tunde
Premarathna, Mahesh
Zuurmond, Maria
Funding for this research was provided by:
Queen Elizabeth Diamond Jubilee Trust through the Commonwealth Eye Health Consortium (ITCRZC6812)
Article History
Received: 17 February 2019
Accepted: 1 May 2019
First Online: 17 May 2019
Ethics approval and consent to participate
: Ethical approval was obtained from the Ethics Review Committees of the London School of Hygiene & Tropical Medicine, UK, and of the National Eye Hospital, Colombo, Sri Lanka. Written informed consent was obtained from all the participants after explaining the objectives of the study, including the use of audio recording and usage of data and anonymous quotes in the publications.
: Not applicable.
: The authors declare that they have no competing interests.
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