title: A detailed ultrastructural study of the head membranes of ejaculated bovine sperm.
mesh_terms: D000085:Acetates; D000447:Aldehydes; D000818:Animals; D002417:Cattle; D002462:Cell Membrane; D002467:Cell Nucleus; D003593:Cytoplasm; D004542:Ejaculation; D006652:Histological Techniques; D007854:Lead; D008297:Male; D008854:Microscopy, Electron; D009992:Osmium; D011196:Potassium Permanganate; D013094:Spermatozoa / Q000166:cytology* / Q000502:physiology; D014501:Uranium
chemical_list: D000085:Acetates; D000447:Aldehydes; D011196:Potassium Permanganate; D009992:Osmium; D007854:Lead; D014501:Uranium