This is quite welcoming news to see the PSA drop from 2.8 to <0.1 in three months. I was told by my Oncologist that this is as sensitive a reading as this test can show. I think I have seen folks reporting readings out several decimal points. i know different labs use different testing methods and maybe that explains why some are reported in much smaller fractions. Any thoughts? Thanks for any feed back.
George
Lupron only or lupron plus zytiga and Prednisone?
Zytiga and Lupron 18 months or 24
Three months after RP to test PSA?
PSA Rising While on Lupron and Zytiga
Slight uptick in PSA after 11 months of zytiga and lupron. 
