title: Coyote reproduction. I. The duration of the spermatogenic cycle and epididymal sperm transport.
mesh_terms: D000818:Animals; D001345:Autoradiography; D002335:Carnivora / Q000502:physiology*; D004822:Epididymis / Q000502:physiology*; D004848:Epithelium; D008297:Male; D013091:Spermatogenesis; D013094:Spermatozoa / Q000502:physiology*; D013737:Testis; D013936:Thymidine; D013997:Time Factors; D014316:Tritium
chemical_list: D014316:Tritium; D013936:Thymidine