The course aims to present the range of possibilities offered by diagnostic imaging, making the student aware of the possibilities and limitations of techniques and methods, as well as the risks associated with their use, in order to clarify the indications in accordance with the risk/benefit ratio. The student must be able, respecting the risk-benefit ratio, to inform the patient of the best diagnostic process to be followed in the different morbid syndromes, to understand the meaning of the radiological report and its implications, explaining the content to the patient, advising him for any further investigation or carrying him towards the most suitable therapeutic choice. The student must also understand the basic elements of Clinical Radiological Anatomy.