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灰阶超声在劳动卫生职业体检中的应用价值──附4例肾缺如诊断报告付锡奎,曾剑(四川省简阳县卫生防疫站)报道:1992—1993年10月我们对该辖区内所属企业的9432名作业人员进行了健康体检,查出肾缺如4例(男女各2例),占受检者总数的0.4‰,其中3...
Grayscale Ultrasound in Occupational Health and Occupational Health Examination Value ─ ─ with 4 cases of kidney deficiency diagnosis report Fu Xikui, Zeng Jian (Sichuan Province Jianyang Health and Epidemic Prevention Station) Report: 1992-1993 years we in the area The 9432 employees of the affiliated companies conducted a physical examination and found 4 cases of kidney deficiency (2 cases for both men and women), accounting for 0.4 ‰ of the total number of subjects, of which 3 ...