Tests that look at changes in biochemistry have an important application in medicine, including point-of-care cardiac testing and monitoring heart failure. Biochemical tests can also be used to ...

Routine newborn screening (NBS) has transformed early disease detection. However, traditional biochemical tests limit the range of conditions that can be identified at birth. Next-generation ...

Immunoassay tests have multiple beneficial effects in medicine. One of their main uses is to detect diseases that have started to take place in the human body. Immunoassay tests are a biochemical test ...

Immunoassays are measurement procedures that use immune-based reagents to generate a detectable signal, allowing scientists to quantify biological processes. Scientists perform immunoassays to measure ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

Genetic testing is a minimally invasive medical test that doctors use to identify genetic mutations or variants that can lead to certain diseases or conditions. Doctors use various types of genetic ...