Magrotti E, Cosi V, Borutti G
Boll Soc Ital Biol Sper. 1980 Mar 15;56(5):416-22.
Functional differences between superior and inferior visual hemifields to dot stimuli projected at 5 degrees and 20 degrees from the horizontal meridian, have been studied in 10 subjects. The reaction time method (uncrossed response only) has been employed, by projecting the dot stimuli in each quadrant. The reaction time at 5 degrees is the same in the 4 quadrants, but it increases in each quadrant at 20 degrees stimulation; at 20 degrees a greater speed of the superior hemiretina also results.
对10名受试者研究了在水平子午线上下5度和20度处投射点刺激时，上、下视觉半视野之间的功能差异。采用反应时间法（仅非交叉反应），通过在每个象限投射点刺激。5度时四个象限的反应时间相同，但在20度刺激时每个象限的反应时间都会增加；在20度时，上半视网膜也具有更高的速度。
