title: On the structure of the epididymal region and ductus deferens of the domestic fowl (Gallus domesticus).
mesh_terms: D000818:Animals; D002645:Chickens / Q000033:anatomy & histology*; D004822:Epididymis / Q000033:anatomy & histology*; D006652:Histological Techniques; D008297:Male; D008722:Methods; D011859:Radiography; D013737:Testis / Q000033:anatomy & histology* / Q000000981:diagnostic imaging; D014649:Vas Deferens / Q000033:anatomy & histology*