The goal of the Department of Veterans Affairs (VA) Million Veterans Program is to collect blood samples of at least a million veterans, and use it to research illnesses. The veterans' blood ...

Blood sample collection in lizards is an important technique. This column describes techniques for sample collection from the ventral coccygeal vein and the ventral abdominal vein. The ventral ...

Blood sampling is frequently an important part of these investigations. The heart is the most commonly used venipuncture site in snakes because it yields a reasonably large sample. This column ...

Gormly was one of the first patients to take a newly approved test called Shield, which its makers say can detect colon cancer from a blood sample. After his diagnosis, Gormly had surgery to ...

You might get the test: The test takes a sample of your blood. It can be done in the doctor's office. The doctor will place a needle into a vein in your arm to draw out the blood. You might feel a ...

Preeclampsia's key symptom is high maternal blood pressure ... amounts across tissue sample groups: Preeclamptic placenta ...