title: [Immunohistochemical study on the proliferative potential of trophoblast in early pregnancy using the monoclonal antibody Ki-67].
mesh_terms: D000911:Antibodies, Monoclonal; D002455:Cell Division; D002478:Cells, Cultured; D005260:Female; D006801:Humans; D007124:Immunoenzyme Techniques; D011247:Pregnancy; D014327:Trophoblasts / Q000166:cytology*
chemical_list: D000911:Antibodies, Monoclonal