The Horizontal Raphe of the Human Retina and its Watershed Zones
The horizontal raphe (HR) as a demarcation line dividing the retina and choroid into separate vascular hemispheres is well established, but its development has never been discussed in the context graco ascent of new findings of the last decades.Although factors for axon guidance are established (e.g., slit-robo pathway, ephrin-protein-receptor path