Ernst, Austrian ophthalmologist, 1851–1930. See F. adenoma, angle of F., F. heterochromic cyclitis, F. coloboma, F. endothelial dystrophy, F. black spot, F. spur, F. stomas, under stoma, F. syndrome, F. uveitis, Dalen-F. nodules, under nodule.
Medical dictionary. 2011.