Seminal Vesicles |
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| Seminal Vesicle; Vesicle, Seminal; Vesicles, Seminal | |
| A saclike, glandular diverticulum on each ductus deferens in male vertebrates. It is united with the excretory duct and serves for temporary storage of semen. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed) | |