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. 2018 Jan 23;90(4):167–175. doi: 10.1212/WNL.0000000000004868

Figure 4. Pie chart shows the distribution of the 153 (11.8%) relevant findings observed among 1,291 patients enrolled in the 3 phases of the Fundus Photography vs Ophthalmoscopy Trial Outcomes in the Emergency Department (FOTO-ED) study.

Figure 4

The photographs in each slice were taken during the study.