Fig. 2From: Swept source optical coherence tomography and optical coherence tomography angiography in pediatric enhanced S-cone syndrome: a case reportCone-mediated electroretinograms of the patient affected by enhanced S-cone syndrome. Top: M-L cone responses to ganzfeld red stimuli presented on a blue background. Bottom: S-cone responses to ganzfeld blue stimuli presented on a yellow background. Note that S-cone responses are abnormally larger in amplitude than M-L cone responses. ERG electroretinogram, LE left eye, RE right eyeBack to article page