Radiology is a medical field that works the practice of imaging to both analyze and treat disease imagined within the body. Radiologists use an collection of imaging technologies such as X-ray radiography, ultrasound, computed tomography (CT), nuclear medicine, positron emission tomography (PET) and magnetic resonance imaging (MRI) to analyze or treat diseases. Interventional radiology is the usually minimally invasive medical procedures with the guidance of imaging technologies.
Academic articles are most often Primary Research Articles. However, they can also be Review Articles. These types of articles have different aims and requirements. Sometimes, an article describes a new tool or method.
Last date updated on September, 2014