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计算机Ｘ线摄影（ＣＲ）在骨骼、肌肉病变的诊断中已得到广泛的临床应用。经过后处理所得到的影像与传统Ｘ线照片影像比较有明显的优越性。传统屏──胶组合摄影，得到的不是数字信息，成像后不具备后处理功能，影像一旦形成，则不可改变。ＣＲ系统是针对屏──胶组合系统的不
Computerized radiography (CR) has been widely used in the diagnosis of skeletal and muscular lesions. After the post-processing of the images obtained compared with the traditional X-ray images have obvious advantages. Traditional screen ─ ─ plastic combination photography, not digital information obtained after imaging does not have the post-processing function, the image once formed, it can not be changed. The CR system is aimed at the screen - gluing system does not