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Provides a wide range of health information. "CDC is the nation's health protection agency, working 24/7 to protect America from health and safety threats, both foreign and domestic."
"Chemistry World is the print and online magazine of the Royal Society of Chemistry, the largest organisation in Europe for advancing the chemical sciences. With news, features, opinion, podcasts and the latest job advertisements, it's the best way to keep up to date with the global chemical sciences community."
"You can use MedlinePlus to learn about the latest treatments, look up information on a drug or supplement, find out the meanings of words, or view medical videos or illustrations."
"Invasive species are plants, animals, or pathogens that are non-native (or alien) to the ecosystem under consideration and whose introduction causes or is likely to cause harm. "
“TOXNET® (TOXicology Data NETwork) is a group of databases covering chemicals and drugs, diseases and the environment, environmental health, occupational safety and health, poisoning, risk assessment and regulations, and toxicology. “
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