Color art in CT Perfusion images of the brain.
Here some nice colors of the CT Perfusion images of the brain. Showing: Mean Transit Time (MTT) - how fast the blood flows through the brain, Cerebral Blood Flow - how much blood flows in a specific period (ml of blood/100g tissue/min), and Cerebral Blood Volume - how much blood is in a volume of tissue. Excellent pdf article on CT Perfusion of the Brain from Martin Wiesmann is here: CT Perfusion of the Brain - Martin Wiesmann