Group A streptococci are widespread bacteria that can cause strep throat and impetigo, among other problems. However, if the bacteria become invasive, the situation might quickly deteriorate. In this situation, the name may change to killer bacteria or flesh-eating bacteria, and it can cause
Newcastle [UK], April 8 (ANI): A team of researchers has identified how exercise can lower your risk of getting bowel cancer and slow the growth of tumours.