A radiographer produces radiography of patients with the help of an X-ray to find the exact medical condition of the patient. In addition to X-ray, a radiographer also considers CT scans, ultrasounds, and MRI for producing radiography. The radiology field is broadly divided into two areas namely diagnostic radiology and interventional radiology. Diagnostic Radiology is the specialization of medicine that uses the images of X-Ray and other imaging techniques to diagnose the disease and injury of the patient. Interventional Radiology is another medical specialty that also uses imaging techniques (X-ray, CT, MRI and ultrasound) for direction. Patients can be treated and diagnosed using minimally invasive procedures.