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《CMAJ》1968,99(18):915-916
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The feasibility of mass population screening for breast cancer by clinical examination and x-ray mammography was studied. The results indicate that such a programme could be conducted effectively by non-medical staff and be safe from the dangers of irradiation. The response rate of women invited for screening suggests that such a service is acceptable to the general public. The additional work load produced by screening would not overburden the existing surgical services.  相似文献   

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《CMAJ》1972,106(7):743-744
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C. G. Rand 《CMAJ》1978,118(11):1356-1361
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