Labrador keratopathy.
D000682:Amyloid / Q000032:analysis*; D044383:Black People; D003317:Corneal Dystrophies, Hereditary / Q000209:etiology; D006651:Histocytochemistry; D006801:Humans; D006818:Hyalin / Q000032:analysis; D013019:South Africa; D013194:Staining and Labeling
D000682:Amyloid