From the reviews: This book is devoted to understanding the biological aspects of targeted radiotherapy and discusses in depth the various targeting agents as well as the radiopharmaceuticals used in targeted therapy. ... Physicians, physicians in training, and physicists who use radionuclide targeted agents in the specialties of radiation oncology, medical oncology, and nuclear medicine are the intended audience. ... Overall this is a very informative book for physicians particularly interested in the biological aspects of targeted radiotherapy. (James G. Douglas, Doody's Review Service, November, 2009)