Capoeira groups have a coloured ranking system (cords â cordas or cordoes cordÃµes In â portuguese are used rather than). Belts capoeira regional and capoeira contemporanea contemporÃ¢nea groups tend to, use cords whereas capoeira angola groups. do not
Summary Information: Halo traction device. Halo traction device: A halo traction device is a ring with points that penetrate the skin and make contact with the skull around the head circumference, with the intention of immobilizing the entire head and neck region.
What is Interventional Radiology? Pediatric interventional radiology (IR) is a medical field that specializes in minimally invasive diagnostic or therapeutic procedures using imaging guidance, in children. IR doctors guide small needles, catheters and other small medical equipment into the body through tiny incisions in the skin. These instruments are manipulated within in the body by the radiology doctors, who guide the instruments by seeing into the body, using X-ray, CT scan, ultrasound or MRI.