ObjectiveTo investigate the application value of DR dualenergysubtraction technology in rib lesions.
目的探讨双能减影对肋骨病变的诊断价值。
2
Objective: To enhance the detection rate of lung nodules disease by using dualenergysubtraction digital chest radiography technique.
前言：目的：用双能量减影数字X线摄影提高肺部小结节病变的检出率。
3
Purpose: To compare the value between bone image of dualenergysubtraction (DE) with direct digital radiography and bone scintigraphy in diagnosing rib lesion.