Padhy D, Das T, Majhi D, Khanna RC, et al. Prevalence of refractive error among Dongarias and use of Folding Phoropter
(FoFo) as a field device enabling implementation research in this indigenous
community. Tribal Odisha Eye Disease Study (TOES) Report # 13. PLoS One 2023;18:e0284790.
PMID: 37167346