Many horse owners think the existence of the prefrontal cortex is a major controversy in equine science. It’s not. It’s just an area that’s riddled with misinformation. Curiously, most people—horsey ...

(A) This is an axial T2 magnetic resonance imaging (MRI) image showing an acute stroke in the left lateral prefrontal cortex. (B) This is a coronal neuropathological specimen of an infarct in the left ...