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. Author manuscript; available in PMC: 2013 Dec 1.
Published in final edited form as: Am J Ophthalmol. 2012 Sep 7;154(6):987–1001.e1. doi: 10.1016/j.ajo.2012.06.003

Figure 1.

Figure 1

Topographical retinal thickness maps for 3 patients with complete congenital stationary night blindness caused by GRM6 mutations, 2 brothers with Oguchi disease caused by GRK1 mutations, and 1 normal control. Early treatment diabetic retinopathy study (ETDRS) grids are plotted below each topographical thickness map and show that retinal thickness was significantly reduced in the 3 complete congenital stationary night blindness patients, and to a much lesser extent in the Oguchi patients.