NOTE: F, female; M: male; FMB, first few months after birth; OD, oculus dexter; OS, oculus sinister BCVA, best corrected visual acuity; FC, finger counting; HM, hand movement; NPL, no pursuit of light; PV, poor vision; NYS, nystagmus; PM, pronounced maculopathy; PH, peripheral hyperpigmentation; RVA, retinal vascular attenuation. To access the data, click or select the words “Appendix 3.”