12 Şubat 2009 Perşembe
21 Ocak 2009 Çarşamba
Prostate Cancer
Prostate Cancer
by: Seth Miller
The prostrate is a gland found only in males and located in front of the rectum, on the neck of the bladder. It is a walnut-sized gland about 3 cm in size that encircles the urethra. The prostrate produces seminal fluids and, along with the sperm received from the testes, releases the semen into the urethra during ejaculation. It also prevents the semen from flowing back into the bladder.
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