Drs. Simon R. Cherry, James A. Sorenson, and Michael E. Phelps - provides current, comprehensive guidance on the physics underlying modern nuclear medicine and imaging using radioactively labeled tracers. This revised and updated fourth edition features a new full-color layout, as well as the latest information on instrumentation and technology. Stay current on crucial developments in hybrid imaging (PET/CT and SPECT/CT), and small animal imaging, and benefit from the new section on tracer kinetic modeling in neuroreceptor imaging. What's more, you can reinforce your understanding with graphical animations, along with the fully searchable text and calculation tools. Tap into the expertise of Dr. Simon Cherry, who contributes his cutting-edge knowledge in nuclear medicine instrumentation. Stay current on the latest developments in nuclear medicine technology and methods. New sections to learn about hybrid imaging (PET/CT and SPECT/CT) and small animal imaging. Get a better view of images and line art and find information more easily thanks to a brand-new, full-color layout. The perfect reference or textbook to comprehensively review physics principles in nuclear medicine.

What is nuclear medicine -- Basic atomic and nuclear physics -- Modes of radioactive decay -- Decay of radioactivity -- Isotope production & tracer synthesis -- Interaction of radiation with matter -- Radiation detectors -- Electronic instrumentation for radiation detection systems -- Nuclear counting statistics -- Pulse height spectrometry -- Problems in radiation detection and measurement -- Counting systems -- The gamma camera : basic principles -- Gamma camera performance characteristics -- Image quality in nuclear medicine -- Tomographic reconstruction in nuclear medicine -- Single photon emission computed tomography -- Positron emission tomography -- Multimodality imaging : SPECT/CT and PET/CT -- Data acquisition and digital image processing in nuclear medicine -- Tracer kinetic modeling -- Internal radiation dosimetry -- Radiation safety and health physics.