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Here’s what to expect before getting a bone density scan, experts say
To prepare for a bone density test, patients should stop taking calcium supplements at least 24 hours before the exam for the ...
Q&A: 1st-ever X-ray of an astronaut in space used technology developed in Waterloo region
The first-ever X-ray taken of an astronaut in space used new technology developed in Waterloo region. Startup KA Imaging’s ...
Mirage News16 天
MIT's Petersen: First Space Medical X-ray Achieved
Many of us have gotten an X-ray at one time or another, either at the dentist's or the doctor's office. Now, astronauts orbiting Earth have shown it's ...
iaea.org7 年
Dual energy X-ray absorptiometry - Bone mineral densitometry
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 ...