We describe the evaluation of a coefficient of determination between vessel and perfusion density of the parafoveal superficial capillary plexus to identify the contribution of vessels larger than capillaries to perfusion density.
Macouzet-Romero, F. J., Ochoa-Máynez, G. A., Pérez-García, O., Pérez-Aragón, B. J., Lima-Gómez, V. Evaluation of Capillary and Other Vessel Contribution to Macular Perfusion Density Measured with Optical Coherence Tomography Angiography. J. Vis. Exp. (180), e63033, doi:10.3791/63033 (2022).