Also, look for the bargain table near the front from the store filled with items as much as 50 percent off of the regular price. The holding, the transfers, the modern rules as well as the mail-order requirements. An individual that finds work within this profession can be considered a radiology technician if his competency qualifies him to do work using x-ray, ultra-sound, CAT or ECG equipment that gives the doctors with scanned images that this latter make use of as bases for diagnoses.