What Is Saint Vitus's Dance?

A saint vitus's dance is a bunch of sort of uncoordinated movements. It typically is associated with, ah, like a childhood infection,. And you can get this sort of auto immune condition that results from it. So that's what, but it looks like a dance. S the relaet ah. That's quite an array of things that it will cure. Well, what's that last one? That's quite a that'squite an array. Isn't it?