When PSA Is 4-10, phi Test Helps With Biopsy Decision

The Prostate Health Index (phi) (Beckman Coulter) significantly changes urologists' opinions about whether men with certain results on prostate-specific antigen (PSA) screening should or should not undergo a prostate biopsy to assess for cancer, according to new observational research.

• Source: medscape
• 822
• December 1, 2017