| ABCA4 | ATP-binding cassette transporter 4 |
| AONs | antisense oligonucleotides |
| BCVA | best corrected visual acuity |
| bp | base pair |
| ECD | Extracellular domain |
| ERG | Electroretinogram |
| ETDRS | Early Treatment Diabetic Retinopathy Study |
| EZ | ellipsoid zone |
| ff-ERG | Full field electroretinogram |
| FP | Fundus Photograph |
| ISCEV | International Society for Clinical of Electrophysiology of Vision |
| MAF | minor allele frequency |
| mf-ERG | Full field electroretinogram |
| NBD | nucleotide binding domain |
| NIR-AF | Near infrared fundus autofluorescence |
| OCT | optical coherence tomography |
| RPE | Retinal pigment epithelium |
| STGD1 | Autosomal recessive Stargardt disease |
| SW-AF | Short wavelength fundus autofluorescence |