THE tuberculin test has recently been given a major A place in the case-finding programs of tuberculosis-control agencies. Its use as a screening method before x-ray examination in groups with a low ...

The likelihood that an average person in the United States will be exposed to tuberculosis (TB) is low, but if you think you’ve been exposed to the bacteria that causes this infection, it’s important ...

Medicare may cover the costs of a purified protein derivative (PPD) test if a person has symptoms or has been exposed to tuberculosis (TB). If not, Medicare will likely deny coverage as it would ...

Tuberculosis (TB) is an infectious disease that attacks the lungs, though it can affect almost any body area. Two types of tests can identify a TB infection, but how often you should get a ...

Add Yahoo as a preferred source to see more of our stories on Google. Tuberculosis, or TB, is a disease that infects nearly 11 million people worldwide, killing some 1.25 million of them every year, ...