The seminal vesicles are two sac-shaped structures that produce part of the thick fluid (semen) that contains sperm. The vesicles are located just above the prostate gland.
|Primary Medical Reviewer||E. Gregory Thompson, MD - Internal Medicine|
|Specialist Medical Reviewer||Christopher G. Wood, MD, FACS - Urology, Oncology|
|Last Revised||September 12, 2012|
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