| These ducts carry the secretions produced by the seminal vesicle and the vas deferens. |
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| The prostatic pedicles are groupings of connective tissue found on either side of the vas deferens and seminal vesicle. |
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| During sexual activity, the sperm travels from the epididymis to the vas deferens with other glandular secretions. |
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| Both fallopian tubes and vas deferens have the ability to rejoin after separation although this is an extremely rare occurrence. |
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| Men with congenital absence of the vas deferens, either unilateral or bilateral, may be carriers of cystic fibrosis. |
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| Vasectomy works by using a clip to block the vas deferens, which connects the testicles to the urethra and keeps sperm out of the seminal fluid. |
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| The passage of sperm from the seminiferous tubules of the testis to the vas deferens takes about 12 days. |
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| Paeoniflorin inhibited the contraction induced by veratrine in both the epididymal and the prostatic portions of isolated mouse vas deferens. |
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| Alongside the testicles are the epididymis and the vas deferens, which make up the duct system of the male reproductive organs. |
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| Vasalgel, a reversible form of male birth control, just took one step closer to your vas deferens. |
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| Vasalgel, a reversible, non-hormonal polymer that blocks the vas deferens, is about to enter human trials. |
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| Atresia of the ductal system, particularly of epididymis and vas deferens is a common association of testicular maldescent. |
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| Another is an intravas device which involves putting a urethane plug into the vas deferens to block it. |
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| At 109 and 110 day-old sturgeon, developing testicular tissue was observed and included the presence of seminiferous tubules and vas deferens. |
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| The primordial testis takes shape and the epididymis with the vas deferens arise from the mesonephric duct at 8 weeks. |
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| Clinically, patients present with a nodular mass in the vas deferens and are often asymptomatic and require no specific treatment. |
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| With traditional vasectomy, the vas deferens are cut and cauterized, resulting in pain, swelling and the potential for other complications. |
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| After seeking treatment at Mayo 14 years ago, the couple discovered that Arlyn had no vas deferens, the conduit that carries the sperm to the urethra. |
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| A clinical study measuring the efficacy of the VasClip, a tiny, locking clip that prevents the flow of sperm through the vas deferens, is under way. |
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| A physician can use the same access and closure technique they have always used, but will not need to cut, suture or cauterize the vas deferens or manage vasal sheath damage. |
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| In male mice lacking a working copy of the gene, Mullerian ducts persist into adulthood as thin tubes paralleling the epididymis and vas deferens. |
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| Internal vasectomy is performed by severing and removing a section of the ductus deferens through bilateral celiotomy or by endoscopic-guided techniques. |
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| The postendoscopic interval was only 3 weeks because spermatogenesis in birds lasts up to 3 weeks, including time of passage through the epididymis and ductus deferens. |
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