A blood test is a medical procedure where a sample of a person's blood is taken (called a blood draw) and sent to a lab for analysis. Knowing the results of blood tests helps a physician better ...

Researchers conducting broad next-generation sequencing discovered more actionable variants in patients and families than they would have otherwise; they did so by using a universal approach, rather ...

Purpose: There is ongoing debate about whether testing low-risk genes at multiple loci will be useful in clinical care and public health. We investigated the usefulness of multiple genetic testing ...

If your doctor thinks you may have multiple myeloma-- a cancer of the bone marrow -- you'll need tests. These may include blood, urine, imaging, and bone marrow tests. With multiple myeloma, cancerous ...