Is the STN a STN or an Archa?

I agree. This is, this can be difficult to differentiate both of course, at some level. But the head of functional cellotactic surgery at Mount Sinai, New York, giving a course where you pay $50, paying the GPE and GPI are separated by the internal capsule. So people are dilettante, you know, what, part of when you are dilettantes. And they ask it sometime in high position, especially in the United States. Yeah. I haven't seen that one. But in fact, the reverse case very often that people say something is the STN while it's probably the, the, the nigra because it's the archa.