Blood tests for cancer detection, known as liquid biopsies, can still be unreliable, but progress is being made. Competition between different diagnostics companies is also intensifying.
How often you should get your blood work analyzed depends on your age, the type of blood test and your personal health. The complete blood count routine test provides a snapshot of your body's ...
In a new study, published Thursday (Sept. 12) in the journal Brain Communications, the test was 98% accurate at distinguishing between blood samples taken from 119 people with diagnosed ALS and ...