Fig. 2: Spectralis OCT performed in the right eye from one subject.
From: Neuro-ophthalmological changes in healthy females exposed to a 5-day dry immersion: a pilot study

Peripapillary retinal nerve fibre layer thickness (black) and standard mean value relative to the age (green brackets) before (a) and after (b) DI. Macular total retinal thickness (black) and volume for each quadrant (red) before (c) and after (d) DI. Ganglion cell complex before (e) and after (f) DI with heatmap representing the thickness change (g). G global, N nasal, NI nasal-inferior, NS nasal-superior, T temporal, TI temporal-inferior, TS temporal-superior.