Archive: 15/07/2012

New device eases a tricky task in defibrillator surgery

Dr. Pierce Vatterott and his team of nurses and technicians worked smoothly and efficiently in the chilly catheter lab at St. Paul's United Hospital. It was complex and potentially risky work, removing four leads - wires ...

Hopes high as AIDS conference returns to US

A cure for AIDS remains a distant prospect but a host of drug treatments and other advances have fueled fresh hope that new human immunodeficiency virus infections may some day be halted for good.

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