TY - JOUR T1 - Multifocal electroretinography in patients with occult macular dystrophy JF - British Journal of Ophthalmology JO - Br J Ophthalmol SP - 878 LP - 878 DO - 10.1136/bjo.83.7.878b VL - 83 IS - 7 AU - S FUJII AU - M F T ESCAÑO AU - K ISHIBASHI AU - H MATSUO AU - M YAMAMOTO Y1 - 1999/07/01 UR - http://bjo.bmj.com/content/83/7/878.3.abstract N2 - Editor,—Occult macular dystrophy (OMD), idiopathic photoreceptor dysfunction, or central cone dystrophy is an unusual form of macular dystrophy where a progressive decline of visual acuity occurs with an essentially normal fundus and normal fluorescein angiography (FA) findings.1-3 The topography of the electroretinographic responses in the central visual field in three patients with OMD was examined by means of the multifocal electroretinogram (m-ERG).4 5 To evaluate the retinal pigment epithelium (RPE) and the choroidal circulation in OMD, indocyanine green … ER -