Afanador A J, Andrews C E
Am J Optom Physiol Opt. 1978 Feb;55(2):101-7. doi: 10.1097/00006324-197802000-00007.
The EOG ratio is an established clinical test of retinal function. Since its development by Arden and coworkers in 1962, it has been thought of as simply a rod-medicated response. Using scotopically matched red and blue lights, we found a 24% larger response to the red light than to the blue light, establishing that a cone contribution exists in the EOG ratio of normal subjects.
眼电图（EOG）比率是一项已确立的视网膜功能临床检测方法。自1962年由 Arden 及其同事研发以来，它一直被认为仅仅是一种由视杆细胞介导的反应。使用在暗适应条件下匹配的红光和蓝光，我们发现对红光的反应比对蓝光的反应大24%，这表明正常受试者的EOG比率中存在视锥细胞的贡献。
