What is clinically significant prostate cancer?
Clinically significant prostate cancer is a type of prostate cancer for [...]
What is a biomarker?
The National Cancer Institute defines a biomarker as a biological [...]
What does an elevated PSA mean?
Although PSA is used to screen for prostate cancer, high [...]
What is PSA?
Prostate-specific antigen (PSA) is a protein produced by normal, as [...]
Who should be screened for prostate cancer?
Men 40+ years old should consider screening for prostate cancer, [...]