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ATSDR is an agency within the US Department of Health and Human Services concerned with the effects of hazardous substances on human health. ATSDR is charged with assessing the presence and nature of health hazards at specific Superfund sites, as well as helping prevent or reduce further exposure and the illnesses that can result from such exposures. [7]
This image is a work of the United States Department of Health and Human Services, taken or made as part of that person's official duties. As a work of the U.S. federal government , the image is in the public domain .
Per- and polyfluoroalkyl substances (also PFAS [1],PFASs [2], and sometimes referred to as "forever chemicals" [3] [4]) are a group of synthetic organofluorine chemical compounds that have multiple fluorine atoms attached to an alkyl chain; there are 7 million such chemicals according to PubChem. [5]
The Toxic Substances Control Act (TSCA) is a United States law, passed by the Congress in 1976 and administered by the United States Environmental Protection Agency (EPA), that regulates chemicals not regulated by other U.S. federal statutes, [1] including chemicals already in commerce and the introduction of new chemicals.
4 October 2019 At the 15th meeting of the United Nation's Stockholm Convention's Persistent Organic Pollutants Review Committee (POPRC-15) held in Rome, on 4 October, over 100 scientific experts representing many countries, "recommended that a group of hazardous chemicals"—"Perfluorohexane sulfonic acid (PFHxS), its salts, and PFHxS-related ...
The Los Angeles County Department of Health Services is the second largest public health system in the nation and the largest provider of uncompensated care in the county. With the goal of improving the health of county residents through innovation and research, it implemented e-consult across more than 40 ambulatory and primary care clinic ...
The NOAEL could be defined as "the highest experimental point that is without adverse effect," meaning that under laboratory conditions, it is the level where there are no side-effects. It either does not provide the effects of drug with respect to duration and dose, or it does not address the interpretation of risk based on toxicologically ...
The ASD (HA) oversees the Uniformed Services University of Health Sciences (USUHS), which educates uniform physicians and other health professionals for the Army, Navy, Air Force and Public Health Service. The ASD(HA) also directly tasks the International Health [4] Division of FHP&R, while FHP&R provides administrative oversight and resources.