Final answer:
Magnetic resonance imaging and X-ray tests provide essential images for radiology professionals. Physicians or radiologists use these images to diagnose conditions and discuss treatment options with patients. Various medical imaging techniques each serve unique roles and have distinct benefits in medical diagnostics.
Step-by-step explanation:
Magnetic resonance imaging and X-rays provide a clear picture to professionals who work in the field of radiology. Professionals in the field of medicine, usually physicians or radiologists, explain the reports from these tests to their patients and patients' families, and determine a course of treatment.
Some radiography technologists specialize in computed tomography, MRI, and mammography. Radiologists and radiography technicians ensure that images are correctly produced, which help in diagnosing diseases. Comparing different medical imaging techniques such as CT scans, MRIs, PET scans, and ultrasound highlights their unique functions and uses in medicine. An MRI scan, for example, is exceptionally useful for producing detailed images without the hazards of x-rays and is based on the interaction between an external magnetic field and the nuclei of certain atoms.