Current and future needs for developmental toxicity testing

Current and future needs for developmental toxicity testing.

A review is presented of the use of developmental toxicity testing in the United States and international regulatory assessment of human health risks associated with exposures to pharmaceuticals (human and veterinary), chemicals (agricultural, industrial, and environmental), food additives, cosmetics, and consumer products. Developmental toxicology data are used for prioritization and screening...

Toxicity Testing and the Toxicity Testing and the Current Situation in IRAN

Toxicity Testing and the Toxicity Testing and the Current Situation in IRAN

Metabolism and toxicity of hydrochlorofluorocarbons: current knowledge and needs for the future.

Hydrochlorofluorocarbons (HCFCs) are being developed as replacements for chlorofluorocarbons (CFCs) that deplete stratospheric ozone. The depletion of stratospheric ozone may increase the intensity of ultraviolet radiation at the earth's surface, which may be associated with global, adverse human health effects. The greater tropospheric lability of HCFCs, which is due to the presence of C-H bon...

toxicity testing and the toxicity testing and the current situation in iran

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