title: Rod-cone interaction in human scotopic vision--II. Cones influence rod increment thresholds.
mesh_terms: D003623:Dark Adaptation; D006801:Humans; D008297:Male; D010783:Photometry; D010786:Photoreceptor Cells / Q000502:physiology*; D014785:Vision, Ocular / Q000502:physiology*; D014794:Visual Fields