Radiography is a medical specialty that uses imaging to diagnose and treat diseases seen within the body. Radiologists use a variety of imaging techniques such as X-ray radiography, ultrasound, computed tomography, nuclear medicine including positron emission tomography, and magnetic resonance imaging (MRI) to diagnose and/or treat diseases.
English, Biology, Physics and Chemistry
Radiologists are typically employed at hospitals, other health institutions, research institutions and radiological laboratories. Self-employment is common among graduates of radiology.
Read: The overview – MEDICINE/ PHARMACEUTICAL/HEALTH SCIENCE