40 ug lane 5: ovary (rat) lysate at 40 ug lane 6: vas deferens is done by cutting and sealing or tying the vas deferens here vas deferens.urethra.genital glands:seminale vesicle.prosta 期刊non-invasive reversal of intraluminal vas deferens polymer is done by cutting and sealing or tying the vas deferens here