Ductus deferens.
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[[Pars scrotalis]] | 
[[Pars funicularis]] | 
[[Pars inguinalis]] | 
[[Pars pelvica]] | 
[[Ampulla ductus deferntis]] | 
[[Diverticula ampullae]] | 
[[Tunica adventitia]] | 
[[Tunica muscularis]] | 
[[Tunica mucosa]]