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 ...

except if they have had an injury to the pelvis and/or spine. From today, the radiology department at The Princess Alexandra Hospital will only accept walk-in X-ray requests from GPs between 8am and ...