This is a clinical photo gallery of fetal imaging that explains what all can be seen on medical imaging, how sex is determined, how measurements are used to track the development of a baby.

Higher levels of amyloid protein in the blood correlate with MRI images of the brain that are consistent with dementia.

Latina girls ages 8-13 were placed in an MRI and given an emotional processing test to measure fear response.

Kate Hanneman, MD, explains why many vendors and hospitals want to lower radiology's impact on the environment. "Taking steps to reduce the carbon footprint in healthcare isn’t just an opportunity," she said. "It’s also a responsibility."

The chain of imaging centers was given a private practice exemption in Arizona, but it includes more than 60 different facilities.

A clinician trained to manage reactions should be on-site at any imaging facilities doing contrast studies to maintain patient safety.

A study on rat models reveals how prolonged cocaine use disrupts neural networks responsible for regulating emotions and problem solving.

The plaintiffs claim they were imaged for a liver disease study without giving their consent, or learning of the results.