Fig. 18 Lefler-Wadworth-Sidbury foveal dystrophy. The stage 1 lesion is characterized by scattered drusen and pigment dispersion within the fovea. (Courtesy of Dr. Michael E. Barricks; G from Marmor, MF, Byers B: Pattern dystrophy of the pigment epithelium. Am J Ophthalmol. 84:32, 1977)