医用Ｘ射线诊断放射卫生综合防护措施的研究与试点刘兴友，苏协铭，孙积涛，侯金鹏，林治宁医用Ｘ射线诊断是医用射线中应用范围最广、受照人数最多的一种人工辐射源。在各种人工辐射源对人类构成的附加照射中，医疗照射占６０％以上，其中又以医用Ｘ射线诊断占绝大多数［... Medical X-ray diagnosis of radiation health comprehensive protective measures research and pilot Liu Xingyou, Su Xieming, Sun Jitao, Hou Jinpeng, Lin Zhining medical X-ray diagnosis is the most widely used medical radiation, the largest number of irradiated by an artificial radiation source. In various types of artificial radiation sources for human exposure to additional radiation, medical radiation accounts for more than 60% of which medical X-ray diagnosis accounts for the overwhelming majority ...