Radiology has been considered one of the areas of medicine that most devel-ops, especially with the contribution of new technologies. Among the applications of Interventional Radiology highlights the use of fluoroscopy in ...

The Micturition Urethrocystography exam (MCU) is a fluoroscopic procedure to diagnose diseases of the urinary system in children. During the procedure, usually two professionals remain inside the examination room, to ...

Los tratamientos con radiación contra el cáncer han evolucionado procurando aumentar su eficiencia para favorecer la recuperación de los pacientes. La complejidad de estos tratamientos de radioterapia impone requisitos a ...

Ever-increasing advances in dentistry are related to the use of ionizing radiation; however the exposure without adequate protective measures can cause irreversible damage to workers health. In this context, the purpose ...

Ionizing radiation has applications in many different areas, ranging from health to services. Although they are fundamental to human activity, they can lead to unwanted biological effects on living beings and the environment. ...

The computed tomography (CT) dosimetry involves measurements of specific quantities of CT, which are part of CT quality control procedures, as well as calculation of absorbed and effective doses to a patient submitted to ...

Radon is a radioactive gas that emanates from rocks and soils and tends to concentrate in enclosed spaces such as underground mines and homes. When radon gas is inhaled, alpha particles emitted by decay can interact with ...