_ramon y cajal

Santiago Ramón y Cajal, 1852-1934, was a spanish histologist, physician, and nobel laureate. He is considered to be one of the founders of modern neoscience.


from "structure of the mammalian retina" madrid, 1900.

drawing of a section through the optic tectum of a sparrow, from "estructura de los centros nerviosos de las aves", madrid, 1905.