Frequent Mammograms Tied to Lower Risk of Breast Cancer Spread
Patients who had scans at shorter intervals had less lymph node involvement, study found
Low Iron in Brain a Sign of ADHD?
MRI technique might aid diagnosis, treatment, researcher says
Even Mild Blast Injuries Tied to Long-Term Brain Changes in Vets
Small study looked at U.S. soldiers 4 years after explosions
What Not to Do for Migraines
Experts issue new guidelines to avoid unnecessary tests, risky treatments
Scans Show Brain-Connection Differences in Those With Epilepsy
Small study used MRI to examine patients with temporal lobe epilepsy
Use of Breast MRIs Way Up, Studies Find
But many high-risk women who should get scanned don't, experts add
What is a CT (or CAT) scan?
A breast imaging procedure overview.
What is ultrasound and how is it used?
Nuclear medicine uses very small amounts of radioactive materials to examine organ function and structure.
What is Bone Scintigraphy?
There are several types of kidney scans used to evaluate the kidneys.