When1: -280
When2: -250
Who: Erasistratus
What: anatomist
Where: Alexandria, Egypt
Detail: He lived -304 to -250, dissected animals and humans, and described brain, brain ventricles, heart, heart valves, nervous system, sense and motor nerves, cornea, sclera, choroid, retina, and lens.
Biological Sciences>Biology>History>Anatomy
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Date Modified: 2022.0224