Know your spinal cord – The grey matter


Drawing by Ramon y Cajal, a famous Spanish neuroscientist.
Today is day eight! I can hardly believe it, but here we are, day eight of spinal anatomy. For those of you who are just joining us, we have a whole new category just for these posts and they are in order from newest to oldest, so start at the bottom and work your way up. For those of you who have been following along, today we are tackling the grey matter of the spinal cord, a somewhat complex region where all the action takes place.