Results 11 to 20 of about 340,102 (305)

A new approach to prostate cancer screening

open access: yesAdvances in Laboratory Medicine, 2023
Prostate cancer screening based on prostate-specific antigen (PSA) testing has been a matter of controversy. Although screening for prostate cancer was effective in reducing mortality, it resulted in overdiagnosis, which translated into unnecessary ...
Filella Xavier   +11 more
doaj   +1 more source

A novel nomogram using PSA mass for predicting BPH [PDF]

open access: yesJournal of Men's Health, 2023
In 2019, there were 94 million cases of benign prostatic hyperplasia globally among men aged 40 years and older. Assessment of prostate volume (PV) is important in evaluating lower urinary tract symptoms and risks in asymptomatic individuals.
Hsiang Kai Ho   +2 more
doaj   +1 more source

PSA velocity and PSA slope [PDF]

open access: yesProstate Cancer and Prostatic Diseases, 2006
The aim of this study is to compare different tools for evaluating prostate-specific antigen (PSA) increase or decrease, such as PSA velocity and PSA slope. This study was conducted on 312 male patients evaluated with transrectal ultrasound-guided biopsy of prostate with six or more cores. Patients with at least three consecutive PSA measurements in at
openaire   +2 more sources

Integrated capacitors for conductive lithographic film circuits [PDF]

open access: yes, 2001
This paper reports on fabrication of low-value embedded capacitors in conductive lithographic film (CLF) circuit boards. The CLF process is a low-cost and high speed manufacturing technique for flexible circuits and systems. We report on the construction
Evans, PSA, Harrey, PM, Harrison, DJ
core   +1 more source

Proving Properties of Discrete-Valued Functions Using Deductive Proof: Application to the Square Root

open access: yesМоделирование и анализ информационных систем, 2019
For many years, automotive embedded systems have been validated only by testing. In the near future, Advanced Driver Assistance Systems (ADAS) will take a greater part in the car’s software design and development.
Vassil Todorov   +3 more
doaj   +1 more source

PSA is Dead, Long Live PSA

open access: yesEuropean Urology, 2012
Department of Epidemiology and Biostatistics, Memorial Sloan-Kettering Cancer Center, New York, NY, USA; Departments of Laboratory Medicine, Surgery (Urology), Medicine (GU-Oncology), Memorial Sloan-Kettering Cancer Center, New York, NY, USA; Department of Laboratory Medicine, Division of Clinical Chemistry, Lund University, Skane University Hospital ...
Vickers, A, Lilja, H
openaire   +2 more sources

Lithographically printed voltaic cells - A feasibility study [PDF]

open access: yes, 2007
It has been shown that circuit interconnects and various passive components can be fabricated on a variety of flexible substrates using the offset lithographic process.
Evans, PSA   +3 more
core   +1 more source

Clinical and Genetic Risk Factors Associated with Psoriatic Arthritis among Patients with Psoriasis. [PDF]

open access: yes, 2018
IntroductionPsoriatic arthritis (PsA) is a chronic, inflammatory arthritis that affects an estimated 30% of patients with psoriasis. PsA is underdiagnosed in primary care and dermatology clinics due to a variety of reasons, including failure of ...
Ahn, Richard   +3 more
core   +3 more sources

Intermethod Differences in Results for Total PSA, Free PSA, and Percentage of Free PSA [PDF]

open access: yesAmerican Journal of Clinical Pathology, 2008
Serum prostate-specific antigen (PSA) assays differ in calibration and response to different PSA forms. We examined intermethod differences in total PSA (tPSA) and free PSA (fPSA) measurements. We tested 157 samples with tPSA concentrations of 2 to 10 ng/mL (2-10 microg/L) using 6 PSA/fPSA method pairs and 1 tPSA method: ADVIA Centaur (complexed and ...
Patricia R, Slev   +2 more
openaire   +2 more sources

Lithographic technology for microwave integrated circuits [PDF]

open access: yes, 1997
Conductive lithographic films (CLFs) have been developed primarily as substitutes for resin/laminate boards, which share properties with the metallisation patterns used in planar microwave integrated circuits (MICs).
Evans, PSA   +3 more
core   +1 more source

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