Estimation of the ratio of cones to neurons in the fovea of the human retina.
D002452:Cell Count / Q000379:methods; D002467:Cell Nucleus / Q000648:ultrastructure; D005584:Fovea Centralis / Q000166:cytology* / Q000648:ultrastructure; D006801:Humans; D008266:Macula Lutea / Q000166:cytology*; D008854:Microscopy, Electron; D009474:Neurons / Q000648:ultrastructure; D010786:Photoreceptor Cells / Q000648:ultrastructure