Figure 2From: Ocular fundus manifestation of two patients following long-term chloroquine therapy: a case reportThe optical coherence tomography (OCT) scan of the two patients. A: severe macular thinning in Case 1. B: Irregular retinal pigment epithelium (RPE) signal in Case 1. C: neurepithelium atropy in Case 2. D: Irregular RPE signal in Case 2.Back to article page