Fundus photograph showed changes of the positions of optic disc and maculae fovea .
眼底摄影视盘和黄斑的位置发生改变。
Macular edema : the retina was elevated with a sharp cave in the fovea .
黄斑水肿:黄斑区视网膜隆起,中央凹陷,底部尖锐。
The high density of retinal cone cells at the central fovea provide the basis of sensitive central visual acuity , which relates to the individual variation and development .
中央凹极高视锥细胞密度为提供敏锐中心视力的基础,其极大的个体差异与发育有关。
But a number of studies have recently challenged this democratic assessment of cortical parcellation in the primate visual system by showing that inputs from the fovea are allocated more cortical territory than those containing peripheral information .