But DuPont, the US-based chemical giant that manufactures Teflon, denied exposure to PFO, an acid, which could pose a health risk to the public.
The findings have not resulted in any substantial impact on the company, a DuPont China Beijing office official, said on Friday.
China's product quality watchdog said on Friday that it knows about the incident and has not yet decided whether to test the safety of the non-stick surface for the second time in less than a year. In a &aft report released earlier this week, an advisory board that reviewed the US Environmental Protection Agency's report concluded that PFOA is "likely" to be carcinogenic to humans. The draft was based on tests conducted on animals, and the advisory board mended the US EPA conduct further testing
But a statement released by DuPont on Tuesday said that the company is conducting an employee health study on PFOA and that partial results indicate no association between PFOA exposure and most of the health parameters that were measured. According to Xu Yang, a public relations official with DuPont's Beijing office, about 5 percent of Chinese families use non-stick flying pans compared with 95 percent in the United States.
Last year, the US EPA said it would fine DuPont for failing to report test results regarding PFOA, but the investigation is under way.
China's General Administration of Quality Supervision, Inspection and Quarantine ordered a probe last October, but it detected no PFOA in Teflon cookware.
"Landed in the spotlight" (Line 1, Para 1) can be best replaced by______.
A.Entered the market
B.Retreated from the market
C.Become the focus of attention
D.Been prohibited from sales
第1题
患者,女,23岁。左膝关节红肿疼痛,活动受限,舌质红,脉数。用药宜首选()。
A.鸡血藤
B.络石藤
C.首乌藤
D.独活
E.威灵仙
第2题
患者,女,23岁。左膝关节红肿疼痛,活动受限,舌质红,脉数。用药宜首选()
A.鸡血藤
B.络石藤 )
C.首乌藤
D.独活
E.威灵仙
第3题
患者,女,23岁。左膝关节红肿疼痛,活动受限,舌质红,脉数。用药宜首选()。
A.鸡血藤
B.络石藤
C.首乌藤
D.独活
E.威灵仙
第4题
患者,女23岁。左膝关节红肿疼痛,活动受限,舌质红,脉数。用药宜首选()
A.首乌藤
B.络石藤
C.威灵仙
D.鸡血藤
E.独活
第7题
患者,女,23岁。左膝关节红肿疼痛,活动受限,舌质红,脉数。用药应首选的药物是()
A、鸡血藤
B、络石藤
C、首乌藤
D、独活
E、威灵仙
第8题
患者,女23岁。左膝关节红肿疼痛,活动受限,舌质红,脉数。用药宜首选()
A.首乌藤
B.威灵仙
C.独活
D.鸡血藤
E.络石藤
第10题
患者,女,31岁,两胁胀满疼痛,脘腹灼热疼痛,伴有口苦口干,舌质红,脉弦数。宜首选的药物是()
A、木香
B、香附
C、陈皮
D、乌药
E、川楝子
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