BlakeA. M., MunbyH. N., KatlegoP. M., SebuyuyuP. M., NkomozanaO., BangureR., Kerr-MuirM., & NgondiJ. M. (2015). Characteristics of patients with diabetic retinopathy in Gaborone, Botswana. Tanzania Journal of Health Research, 17(1). https://doi.org/10.4314/thrb.v17i1.