Words I didn't know, in case it saves others a couple minutes... Infarction - Tissue death due to inadequate blood supply Edema - Abnormal build up up fluid w

Words I didn't know, in case it saves others a couple minutes... Infarction - Tissue death due to inadequate blood supply Edema - Abnormal build up up fluid within the body Cortex - Wrinkly, outermost layer of the brain. Thalamus - Part of the brain relating to sensory and motor signals. DWI - Form of MRI. Measures Brownian motion of water molecules. Does not necessarily involve driving while intoxicated