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 ...

To conduct a TgAb test, a healthcare professional will take a blood sample and send it to a laboratory for evaluation. The results can inform a doctor if a person has an elevated level of ...