title: Abnormal spermiogenesis in bulls treated with ethylene dibromide: an ultrastructural and ultracytochemical study.
mesh_terms: D000177:Acrosome / Q000648:ultrastructure; D000818:Animals; D001966:Bromine / Q000032:analysis; D002417:Cattle; D002467:Cell Nucleus / Q000648:ultrastructure; D002843:Chromatin / Q000648:ultrastructure; D003593:Cytoplasm / Q000648:ultrastructure; D015946:Ethylene Dibromide / Q000494:pharmacology*; D006842:Hydrocarbons, Brominated / Q000494:pharmacology*; D008297:Male; D009940:Organoids / Q000032:analysis; D013087:Spermatids / Q000187:drug effects* / Q000648:ultrastructure; D013091:Spermatogenesis / Q000187:drug effects*; D013094:Spermatozoa / Q000187:drug effects*; D013737:Testis / Q000032:analysis
chemical_list: D002843:Chromatin; D006842:Hydrocarbons, Brominated; D015946:Ethylene Dibromide; D001966:Bromine