休士顿的医生在整个治疗过程都是以不透明的方式进行著，但记者的影藏式摄影机显示出或许其中暗藏著病人并不晓得的危险。
And we found the Huston doctor making big box of the procedure, but our undercover camera shows there maybe hidden risks patients don't hear about.
磁共振成像过程中病人身体的移动会使图像有伪影，所以必须对图像进行纠正。
False image part can occur if a patient has made some movement when MRI exam is being taken. Therefore, the image must be corrected.
方法对157例临床上疑为肺肿瘤的住院病人，依据胸片上肺部块影部位及形态分为中央型、周围型和其它型。
Method 157 patients with lung mass shadow were divided into three groups, centre, peripheral and the rest group.
在数字减影血管造影中，常要用配准技术来消除因病人运动而形成的减影图像中的运动伪影。
In digital subtraction angiography, registration techniques were frequently used to reduce motion artifact in subtracted image because of patient motion.
在数字减影血管造影中，常要用配准技术来消除因病人运动而形成的减影图像中的运动伪影。
In digital subtraction angiography, registration techniques were frequently used to reduce motion artifact in subtracted image because of patient motion.
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