The rules, which began rolling out in January, come as researchers raise concerns that excessive CT scan radiation may ...

If you've lost a family member prematurely to heart disease, greater reassurance about your risk of suffering the same fate ...

Smith-Bindman and like-minded colleagues have long pushed for federal policies aimed at improving safety for patients ...

Siemens Healthineers has obtained new clearances from the FDA for its photon-counting CT scanners, expanding its lineup with two machines aimed at bringing the imaging technology to a wid | Siemens ...

Dr. Rubin is particularly proud of a series of AI-enabled projects that Peter Munk Cardiac Centre research­ers are working on ...

CT scans, a go-to for diagnosing everything from tumors to infections to bone fractures, are facing increased scrutiny. Experts say the radiation doses they deliver can vary dramatically — and ...