Measure: To estimate the cranial capacity of each skull in the Gizmo, measure the area of the part of the cranium that houses the brain. This part of the cranium is roughly behind the red line in the diagram at right.
Chemical dyes are sometimes injected into patients prior to an MRI (magnetic resonance imaging) to enhance internal images. However, certain widely used MRI dyes may cause a number of side effects, including a serious, potentially fatal disease known as nephrogenic systemic fibrosis, or NSF.
Magnetic Resonance Imaging (MRI) is a medical diagnostic technique used to create images of the body using a magnetic field and radio waves.It does not use X-rays.agnetic Resonance Imaging (MRI) is a medical diagnostic technique used to create images of the body using a magnetic field and radio waves.