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CT是70年代的X线检查新技术,在我国开展时间甚短,对其辐射防护情况了解很少,特别是安装CT扫描机的房间是否需要特殊设计,如何达到既安全又经济的目的。为此,对我院引进的美国pfizer/AS&E0450
CT is a new X-ray inspection technology in the 1970s. It takes a very short time to develop in China. Little is known about its radiation protection. In particular, whether a room equipped with a CT scanner needs special design can achieve both safety and economy. To this end, the United States introduced to our hospital pfizer/AS&E0450