The influence of age, duration of diabetes, cataract, and pupil size on image quality in digital photographic retinal screening.

OBJECTIVE: To evaluate the effect of age, duration of diabetes, cataract, and pupil size on the image quality in digital photographic screening. RESEARCH DESIGN AND METHODS: Randomized groups of 3,650 patients had one-field, non-mydriatic, 45 degrees digital retinal imaging photography before mydri...

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Autori principali: Scanlon, P, Foy, C, Malhotra, R, Aldington, S
Natura: Journal article
Lingua:English
Pubblicazione: 2005