Health

BPA's real threat may be after it has metabolized

Bisphenol A or BPA is a synthetic chemical widely used in the making of plastic products ranging from bottles and food can linings to toys and water supply lines. When these plastics degrade, BPA is released into the environment ...

Health

S. Korea deploys 'floating toilets' after US warning

South Korea will spend over half a million dollars on building floating toilets around shellfish farms to boost sanitary controls, officials said Wednesday, after US health authorities warned of contamination.

Cardiology

Concerns over minimally invasive heart valve surgery

A new type of heart valve surgery known as transcatheter aortic valve implantation "cannot be justified on medical or cost effectiveness grounds" warn experts in a paper published in BMJ today.

Health

Brazil has laws that protect against "Big Food" and "Big Snack"

Under pressure from civil society organizations, the Brazilian government has introduced legislation to protect and improve its traditional food system, standing in contrast to the governments of many industrialized countries ...

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