Salongcay RP, Jacoba CMP, Salva CMG, Rageh A, et al. One-field, two-field and five-field handheld retinal imaging compared with
standard seven-field Early Treatment Diabetic Retinopathy Study photography for
diabetic retinopathy screening. Br J Ophthalmol 2023 Apr 24:bjophthalmol-2022-321849.
PMID: 37094836