Centenarian blood tests give hints of the secrets to longevity Article 843 words, published Oct 9 2023 9 votes
Women in Denmark can now take a blood test to identify genetic foetal abnormalities in early pregnancy. But it has raised ethical questions. healthcare Article 683 words 62 votes
NHS to trial blood test to detect more than fifty forms of cancer healthcare Article 770 words, published Nov 27 2020 9 votes