Let's review. Exponential decay occurs when a population declines at a consistent rate. No matter how many are in the population at some point in time, the percent that leave the population in the next period of time will be consistent.
Definition of 'ventriculography'. Word Frequency. ventriculography (vÉnËtrÉªkjÊËlÉÉ¡rÉfÉª ) noun medicine. 1. radiography of the ventricles of the heart after injection of a contrast medium. 2. radiography of the ventricles of the brain after injection of air or a radiopaque material.
Magnetic Resonance Venography (MRV) Magnetic resonance venography (MRV) is a type of imaging test that is used to visualize veins in the body. Veins are the blood vessels that bring blood from your body's organs back to your heart and lungs so the blood can be replenished with oxygen and nutrients. What Is Magnetic Resonance Imaging (MRI)