title: Grating visibility as a function of orientation and retinal eccentricity.
mesh_terms: D000328:Adult; D005403:Fixation, Ocular; D006801:Humans; D008297:Male; D009949:Orientation; D012160:Retina / Q000502:physiology*; D013028:Space Perception; D014792:Visual Acuity; D014794:Visual Fields