FIGURE 4.

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Shows superimposed cyclic sequence that includes raster in primary, abduction, primary and adduction. The asterisk is located in the center of a large druse located in the basement membrane opening. There a number of hyper-reflective bands adjacent to the large druse two of which are shown with black arrows. These bands are typically seen in patients with drusen and may represent small early forms of drusen or light scattering artifact caused by drusen.^{9, 68} The sequence demonstrates intrapapillary alternating seesaw deformations with posterior displacement of the BMO temporally in adduction.