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Prostate Specific Antigen Why Antibiotic Drug
PSA stands for prostate-specific antigen. It is a protein produced by prostate cells.
This article discusses the blood test to measure the amount of PSA in a man's blood. The PSA test is done to help diagnose and follow prostate cancer in men.
Alternative Names
Prostate-specific antigen; Prostatecancer screening test
How the test is performed
Blood is typically drawn from a vein, usually from the inside of the elbow or the back of the hand. The site is cleaned with germ-killing medicine...
Read moreMore information on "Prostate Specific Antigen Why Antibiotic Drug"
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From Our Sources
PSA Test: How it Works and What Your PSA Level Means
What Does PSA Mean?PSA is a blood test that is commonly used to help predict the presence of prostate cancer. It stands for Prostate Specific... Read more »
Antigen
Source: ADAM Encyclopedia
An antigen is any substance that causes your immune system to produce antibodies against it. An antigen may be a foreign substance from the... Read more »
Treating Prostate Cancer: A Guide for Men With Localized Prost...
Source: Agency for Healthcare Research and Quality
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Prostate drug may reduce hormone level in three days
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