They need to hunt for clues. One way they can do that is with a carcinoembryonic antigen test. It measures a protein called CEA in the blood. People with some types of cancers have higher than ...

A scientific statement regarding the diagnosis and management of blood culture-negative endocarditis has been published by the AHA.

The A1C test measures a person’s average blood glucose or blood sugar levels over the past 3 months. An A1C reading of over 5.6% may be a cause for concern, but this will depend on various factors.

With standard microbiological testing, this may require the biopsy of an already fragile patient and a wait for culture results that ultimately may prove inconclusive. A cfDNA blood test has clear ...

Researchers from Washington University School of Medicine and Lund University have identified a highly accurate blood test ...

(MENAFN- GlobeNewsWire - Nasdaq) The global blood culture tests market size was valued at USD 6.49 billion in 2024 and is projected to reach from USD 7.28 billion in 2025 to USD 18.14 billion by ...

A newly developed blood test for Alzheimer's disease not only aids in the diagnosis of the neurodegenerative condition but also indicates how far it has progressed, according to a new study.