Definicija: Use of radioactive materials (radioisotopes or radionucleides) to pinpoint disease. It reveals the size and shape of the target organ and whether any part of it is failing to take up radioactive material, usually an indication of disease
Vir - besedilo: Barbara Sever: Angleško-slovenski glosar z izbranega področja medicine (rak dojke), diplomsko delo, Ljubljana 2007