A closely watched clinical trial in Britain that screened blood for early detection of cancer did not show a reduction in later stages of the disease.A closely watched clinical trial in Britain that screened blood for early detection of cancer did not show a reduction in later stages of the disease. Tests (Medical), Cancer, Grail Inc, Health Insurance and Managed Care, Clinical Trials, Regulation and Deregulation of Industry, Research, DNA (Deoxyribonucleic Acid), Food and Drug Administration Read More
A Cancer Detection Test Fails in Major Study
