title: Professional annular scotomas.
authors: Warren G
authors: WG
authors: Julian
mesh_terms: D001315:Australia; D006801:Humans; D007391:International Cooperation; D008029:Lighting; D019365:Metaphor; D009907:Optometry; D009938:Organizations; D011364:Professional Practice; D014786:Vision Disorders / Q000503:physiopathology