Junin, an Ebola-like disease in Argentina, has a death rate of 20 to 30 percent

But risk declines after quitting, researchers find

After 5 years, more patients in surgery group had lower blood sugar than in medication-only group

Junin, an Ebola-like disease in Argentina, has a death rate of 20 to 30 percent

But risk declines after quitting, researchers find

After 5 years, more patients in surgery group had lower blood sugar than in medication-only group

Effective treatment shown to lower risk of major cardiovascular complications, researchers report

A second study found bypass surgery might also extend the lives of people with the disease

Even those with significant sun exposure can have low levels of this essential vitamin, research shows

Doctors say women need to know about this less-invasive option, although it's not suitable for all