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prostate (PROS-tayt)

 A gland in the male reproductive system. The prostate surrounds the part of the urethra (the tube that empties the bladder) just below the bladder, and produces a fluid that forms part of the semen.

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Anatomy of the male reproductive and urinary systems; drawing shows front and side views of ureters, lymph nodes, rectum, bladder, prostate gland, vas deferens, penis, testicles, urethra, seminal vesicle, and ejaculatory duct.




Previous Definitions:prostaglandin, prostaglandin E1, prostaglandin-endoperoxide synthase 2, ProstaScint, ProstaScint scan
Next Definitions:prostate cancer, prostate-specific antigen, prostate-specific antigen test, prostatectomy, prostatic acid phosphatase

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