Health

Food for a happy heart

It's only about the size of your fist. Yet it pumps about 2,000 gallons of blood throughout your body every day. If you could stretch out the complex network of blood vessels in your body through which your heart pumps oxygen ...

Diseases, Conditions, Syndromes

Detecting hepatitis viruses in wastewater

Hepatitis E is widespread among the population worldwide. The World Health Organization estimates that around 20 million people are infected with it every year.

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Meat

Meat is animal flesh that is used as food. Most often, this means the skeletal muscle and associated fat, but it may also describe other edible tissues such as organs, livers, skin, brains, bone marrow, kidneys, or lungs. The word meat is also used by the meat packing industry in a more restrictive sense—the flesh of mammalian species (pigs, cattle, etc.) raised and prepared for human consumption, to the exclusion of fish and poultry.

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