diagnostic tests

WASHINGTON (AP) — Mammograms do the most good later in life, a government task force declared Monday in recommending that women get one every other ye...

WASHINGTON (AP) — When a 2-year-old returned sick from a visit to India, U.S. doctors suspected tuberculosis even though standard tests said no. It wo...

CHICAGO (AP) — New mammogram advice from the American Cancer Society says most women should start annual screenings at age 45 instead of 40, a change ...