Bibliographic Title:Phaswana-Mafuya, N., Peltzer, K., Crampin, A., Ahame, E. & Sokhela, Z. (2017) Prevalence of self-reported diagnosed cataract and associated risk factors among elderly South Africans. International Journal of Environmental Research and Public Health. 14(12):Online. http://hdl.handle.net/20.500.11910/11443 Output Type:Journal Article Read more