A growing number of Americans are traveling abroad for medical treatments that cost 20 to 80 percent less than at home.

Heart Screening Prevents Sudden Deaths in Athletes CBC News - TUESDAY, Oct. 3 (HealthDay News) - A screening program that spots hidden heart trouble can cut the rate of sudden death in athletes, an Italian study shows.

The National Institutes of Health said it would sponsor a trial comparing two drugs that have sharply different costs to treat macular degeneration.