CMR‑based evaluation reduces radiation exposure for ED patients with indeterminate troponin levels and possible ACS.

Radiation exposure is especially dangerous for flight crews and frequent flyers. Here's how to best protect yourself.

NASA's Artemis II flight around the moon will expose astronauts to space weather. Space scientist Patricia Reiff tells Live ...

A survey found that each South Korean citizen undergoes an average of eight radiation-based imaging tests per year. This ...

Engineers from the University of Hong Kong have developed an AI-assisted ultrasound lens that can clearly visualise the heart and lungs through the rib cage, opening the door to faster bedside ...

Please provide your email address to receive an email when new articles are posted on . Radiation exposure during CAD testing varies regionally, with higher doses reported in lower-income countries.

Radiotherapy is a key foundation of oncologic treatment that is used across the spectrum of cancer indications. Advances in imaging, treatment planning, and dose delivery have led to increasingly ...

There is a large degree of variability around the world in the amount of radiation used during diagnostic testing for coronary artery disease, a cross-sectional study shows. When comparing the same ...

Scientists used entangled X-ray photon pairs to produce ghost images of tiny samples, a proof of concept that could enable longer, lower-dose studies of delicate biological materials. (Nanowerk News) ...

Radiation therapy is one of the most effective treatments for many kinds of cancer, helping to destroy tumours and save lives. Because these treatments use high‑energy radiation directed at specific ...