Dual-energy X-ray absorptiometry (DXA, or formerly DEXA) is a technique used to measure bone mineral density (BMD). The preferred regions for BMD measurement are lumbar spine, proximal femur and whole ...

"As a surgeon, you're looking at the patient, looking at the x-ray, looking at trying to pull ... computer-generated images as they conduct the spine surgery. This offers new levels of precision ...

Now, using high-precision X-ray imaging to track spine movements during neck exertion tasks, Texas A&M University researchers ...