Fig. 3From: Genetic underpinnings explored: OPA1 deletion and complex phenotypes on chromosome 3q29Ocular electrophysiology. The full field electroretinogram (ERG) showed normal scotopic and photopic responses. The pattern electroretinogram (PERG) revealed reduced in amplitudes and delayed at the positives 100 ms (P100) and pattern visual evoked potential (PVEP) showed missing negativities at approximately 95 ms (N95) for both eyesBack to article page