Knoxville-based biotech company New Day Diagnostics launched its blood test screening for colorectal cancer nationwide after completing a year-long local pilot that helped patients reduce their risk ...

Colorectal cancer screening programs are currently underutilized in Germany. This also applies to testing for blood in the stool. The immunological stool tests can detect tiny amounts of blood in the ...

PSA levels can be elevated for reasons other than cancer, such as an enlarged or inflamed prostate. False positive and false negative PSA test results are possible. The American Cancer Society does ...