Diagnostic Radiology Lab Answer Sheet Key May 2026

A3: It is non-invasive, does not use ionizing radiation , and can be used in real-time for guiding procedures, making it ideal for assessing moving structures like the heart and for procedures like biopsies.

A2: MRI provides better soft tissue differentiation without the use of ionizing radiation, making it superior for evaluating brain, spinal cord, and musculoskeletal disorders. diagnostic radiology lab answer sheet key