OpenStax
Open Stax: Anatomy & Physiology: Medical Imaging
Learn here all about medical imaging, non-surgical methods to look inside the living human body.
Other
World Nuclear Association: Radioisotopes in Medicine
The use of radioisotopes in medicine is discussed, focusing on diagnostic and therapeutic radiopharmaceuticals. Includes a list of radioisotopes used in medicine.
PBS
Pbs Teachers: Scientific American: Pieces of Mind: Remembering What Matters
Explore how the new technology of PET (positron emission tomography) imaging has given researchers a tool to look inside the brain. Investigate uses of this technology in brain research and list ideas for future uses of PET scans.