Detta förfarande kallas intravenös Perfussion (IVP). X-ray är tagna efter kontrast injiceras medicin radiografi Intravenös Perfusion
Circa 1940, Dr A C Miller, a resident physician at the Children's Orthopedic Hospital in Seattle, treats a young patient in the ear, nose and throat examination room. Nurse Virginia Miller is on hand to hold the boy's head steady. (Photo by FPG/Getty Images) mitten av vuxna kvinnor barn människor ENT Patient