title: Stage-specific embryonic antigens detected by an antiserum against mouse blastocysts.
mesh_terms: D000818:Animals; D000954:Antigens, Surface / Q000032:analysis*; D001755:Blastocyst / Q000276:immunology* / Q000502:physiology; D004591:Electrophoresis, Polyacrylamide Gel; D004622:Embryo, Mammalian / Q000276:immunology*; D005260:Female; D007106:Immune Sera; D051379:Mice; D008970:Molecular Weight; D011247:Pregnancy
chemical_list: D000954:Antigens, Surface; D007106:Immune Sera