It's a handy and healthy snack
Study finds problem even though they suffer more cardiovascular problems
Danish study favors major centers for angioplasty
Smoking, diabetes, cholesterol, blood pressure are killers
Study finds higher levels of telltale marker
Statins tied to lower risk of macular degeneration
Finds higher doses of blood thinner are better
Small study indicates so, but others are wary
Rat study finds engineered ones restore function
Study finds stress levels may reduce benefits
Brisk walks may extend life
Mothers of hemophiliacs have lower death rate
Early study results find cardiovascular link to tooth loss
Study finds rate drops 30% over 20 years
Type A behavior linked to early heart attacks
It's low in calories, rich in vitamins
Studies find hospitals don't use low-cost measures in high-risk patients
Measures protein that raises risk
Risk drops by 30 percent for those who eat pizza, tomato sauce and the like
Yet high cost hinders its use, study says
U.S. orders addition of dangerous acid by 2006
Even sickly do well by stopping
Finds no evidence to recommend them to prevent heart disease, cancer
Physicians urged to prescribe more exercise -- for patients and themselves
Small study finds better blood flow
But expert says it's pound-foolish to ignore younger adults
But aspirin and other therapies remain under-used, Yale study finds
Chances elevated in people with heart deformity
Inflammation marker independently tied to attacks in elderly
Study finds simple exercise can lower death risk
Extract study suggests it can, but research is preliminary
It can cause you to fail drug test
Researchers say finding won't lead to immediate changes
Hope is to develop drug to protect fetus from defects
Study finds switching to good food in midlife reaps rewards for aging
But if it's warm, follow this advice
Researchers focus on role of parasympathetic nervous system
May one day be used in bypass surgeries, study says
Management shows complications not a foregone conclusion
Low-income heart patients suffer worse outcomes, national study finds
Researchers draw up clinical map for those at low risk
Work-related physical strain, however, has the opposite effect
Correcting problem can prevent dangerously irregular rhythm
Study aims to explain why some seafood is beneficial
Twin therapies improve quality of life, study finds
Begins working faster that way
Heart failure rate higher than previously believed, study finds
Restores normal heart rhythm
Study says practice can rupture arteries
Electron beam tomography detects artery deposits