Medical research

A simple new blood test for tuberculosis

Testing for tuberculosis is fairly straightforward in most cases, but existing tests don't work for everyone because they require something not everyone, especially kids and people with HIV/AIDS, can do: cough up fluid from ...

Diseases, Conditions, Syndromes

Unnecessary testing for UTIs cut by nearly half

Tests to detect urinary tract infections (UTI) often are performed routinely in hospitals, even when patients don't have symptoms. Such testing "just to be safe" can return results that lead doctors to prescribe antibiotics ...

Oncology & Cancer

Why we're looking for cancer clues in urine

The human immune system is actually quite good at killing cancer cells. In fact, we believe it does so quite frequently. People who have AIDS or have had an organ transplant have suppressed immune systems and go on to develop ...

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