Brain death determination sits at the fraught intersection of critical-care medicine, ethics, and organ-donation logistics.

A research team led by Prof. Li Hai from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has ...

If there is ever an annual follow up CT scan that does not cause me significant anxiety, this year will be the one.

Lung cancer remains the world’s deadliest cancer, and cigarette smoke is its chief culprit. Chemicals in tobacco, such as ...

Medically reviewed by Rony Kampalath, MD Computed tomography (CT) scans and magnetic resonance imaging (MRI) are two types of imaging procedures. They both create detailed images of the internal body ...