Yi Gu

Validity of Bone Mineral Density Measurements Using SONIALVISION G4: A Quantitative CT-based Evaluation

Abstract Introduction SONIALVISION G4 is a fluoroscopic imaging system equipped with a bone densitometry function calibrated against GE Healthcare dual-energy X-ray absorptiometry (DXA) measurements. However, evidence supporting the validity of in vivo bone mineral density (BMD)...