Results 121 to 130 of about 117,754 (162)

Total PSA, free PSA/total PSA ratio, and molecular PSA detection in prostate cancer: which is clinically effective and when?

Urology, 2000
To ascertain when the serum determination of the free prostate-specific antigen (PSA)/total PSA (fPSA/tPSA) ratio is clinically useful, and whether the identification of PSA or prostate-specific membrane antigen (PSM) mRNA in circulating cells has diagnostic advantages over the determination of their protein product.fPSA, tPSA, and the fPSA/tPSA ratio ...
BASSO, DANIELA, FOGAR, PAOLA, M. G. Piva, F. Navaglia, S. Mazza, T. Prayer Galetti, E. Castellucci, PAGANO, FRANCESCO, PLEBANI, MARIO   +8 more
openaire   +2 more sources

Time to Nadir PSA

American Journal of Clinical Oncology, 2015
The objective of the study was to investigate prostate-specific antigen (PSA) nadir (nPSA) and time to nPSA (TnPSA) as prognostic variables for outcomes after definitive high-dose (>75 Gy) external beam radiation therapy (RT) without androgen deprivation therapy while correcting for immortal-time bias.nPSA and TnPSA were available for 410 patients ...
Skyler B, Johnson, William C, Jackson, Jure, Murgic, Felix Y, Feng, Daniel A, Hamstra   +4 more
openaire   +2 more sources

Standardization of PSA determinations

Scandinavian Journal of Clinical and Laboratory Investigation, 1995
Standardization of determinations for prostate specific antigen (PSA) has become an important issue due to the widespread use of these determinations for prostate cancer screening. Standardization of this assay is complicated due to the occurrence of two major forms of PSA in serum, the free antigen and a complex between PSA and alpha 1 ...
U H, Stenman, J, Leinonen, W M, Zhang
openaire   +2 more sources

Efforts for Improving the Efficiency of PSA: PSA Density, PSA Velocity, Age-specific PSA, and Free and Complexed PSA

Türk Üroloji Seminerleri/Turkish Urology Seminars, 2013
Omer Kutlu, Ismail Turker Koksal
openaire   +1 more source

To PSA or not to PSA...

The Journal of Men's Health & Gender, 2005
openaire   +1 more source

PSA assays

The Lancet Oncology, 2000
openaire   +2 more sources

PSA Screening

AJN, American Journal of Nursing, 2013
openaire   +2 more sources

Impedimetric Aptamer-Based Glycan PSA Score for Discrimination of Prostate Cancer From Other Prostate Diseases

Biosensors and Bioelectronics, 2021
Pedro Estrela, Rebeca Miranda-Castro, Ana Díaz-Fernández   +2 more
exaly  

Pragmatism and PSA

BJU International, 2003
openaire   +2 more sources

?????????????????????? ?????????? ???????????????????? ???????????????? ?????????????????? pSa

2014
??????????????????????, ?????? ???????? ???????????????????? ???????????????? (smz) ???????????????? Herbaspirillum sp. ??601 ???????????????????????? ?????????????????? pSa ???? ???????? ?????????????????????? ?????????????????? pSa-Smz ??????????????. ?????????????????????? ?????????? smz ???????????????????? ???????????????????????? ?? ??????????????
openaire   +1 more source