the.com/ganglion
a knot of nerves, or a knot of fluid—and your knuckles can't always tell which
old fixdoctors once smashed wrist cysts with a heavy book
name originGreek for knot or swelling under skin
insect brainsbugs run mostly on segmented ganglia, no central boss
sometimes vanishganglion cysts often disappear on their own
squid geniusoctopus arms think via their own nerve ganglia