medicine in the CX center (Wasteland 2)

Next to the man who flunked his family

John_f wrote:
how to find an ingredient for a medicine in a cave with mushrooms ???
I, too, could only find it using the Internet. There, as you run all the time right in the mushroom cave, turn on the approach and examine the left wall. In one place there will be a passage (it was "highlighted" in green at the end), but it is not noticeable when viewed from above, and the darkness behind the passage does not shine through if you just run past. It is necessary to forcibly force to run there, and then additional rooms will open on the map.