title: Presence of beta2-microglobulin on the implanting mouse blastocyst.
mesh_terms: D000818:Animals; D001609:Beta-Globulins / Q000276:immunology*; D010064:Embryo Implantation; D004622:Embryo, Mammalian / Q000276:immunology*; D005260:Female; D006648:Histocompatibility; D051379:Mice; D011247:Pregnancy; D001613:beta 2-Microglobulin / Q000276:immunology*
chemical_list: D001609:Beta-Globulins; D001613:beta 2-Microglobulin