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理发刀具大肠菌群污染的调查［庞秀莲广西平南县卫生防疫站平南５３７３００］１９９１～１９９３年，对本县１１０家个体理发店的刀具采样进行大肠菌群污染检测。共检测５２５件刀具，４４件大肠菌群阳性，阳性率为８．３８％。说明需进一步加强对个体理发店理发刀具的消...
Haircut tool coliform contamination survey [Pang Xiulian Guangxi Pingnan Health and Epidemic Prevention Station Pingnan 537300] 1991 ~ 1993, the county’s 110 individual barber shop tool for coliform contamination detection. A total of 525 knives were detected, 44 coliform positive, the positive rate was 8.38%. Description need to be further strengthened on the individual barber shop hairdressing ...