title: Immunochemical studies on some spermatozoal antigens.
mesh_terms: D000176:Acrosin / Q000276:immunology*; D000177:Acrosome / Q000201:enzymology; D000818:Animals; D001323:Autoantibodies; D002417:Cattle; D010450:Endopeptidases / Q000276:immunology*; D005260:Female; D008297:Male; D013094:Spermatozoa / Q000276:immunology*; D014357:Trypsin / Q000378:metabolism
chemical_list: D001323:Autoantibodies; D010450:Endopeptidases; D000176:Acrosin; D014357:Trypsin