As I mention, the newest repeat of
PSA and fPSA show big difference again.
PSA = 2.52, %fPSA = 8.79% (they use fPSA=0.25, but
PSA=2.86). Why same blood sample, PSA test first, it was 2.52. But when test for calculate %fPSA, they use PSA=2.86 (test a bit later when test free PSA?)
Now this PSA is lower again for, 3.83 2 weeks again. SO in a bout 7 weks, PSA were like 9.6 to 3.83 to 4.01 to 2.52. What are those data telling you? data not accurate? other health reason?