Addiction

New data shows spike in smokeless tobacco sales

The number of smokeless tobacco products sold in Massachusetts is soaring, as are the levels of nicotine packed into many of them, according to a new analysis from UMass Medical School and the Massachusetts Department of ...

Health

Global pact adopted to curb illicit tobacco trade

More than 170 countries Monday adopted what World Health Organisation (WHO) chief Margaret Chan called a "game-changing" global pact to combat the illegal tobacco trade.

Surgery

Groundbreaking device improves laser accuracy in surgeries

A Queen's physicist and a PhD student have developed a groundbreaking device that controls the depth of a laser cut, laying groundwork to provide pinpoint accuracy during surgeries. This new laser control technology is valuable ...

Medications

India's global pharmacy role threatened by EU pact

(AP) -- Efforts by India and the European Union to strengthen trade are threatening India's ability to deliver lifesaving medicines to the world's poorest, analysts say as the two sides push through protracted negotiations ...

Health

US cos. push voluntary labels on modified foods

America's large food companies are trying to head off efforts to enact mandatory labeling of genetically modified ingredients by proposing new voluntary labels nationwide.

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