title: [Immunological study of the soluble proteins of the human placenta].
mesh_terms: D000818:Animals; D000941:Antigens / Q000032:analysis*; D002845:Chromatography; D005260:Female; D006801:Humans; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D010920:Placenta / Q000032:analysis / Q000276:immunology*; D011225:Pre-Eclampsia / Q000209:etiology; D011247:Pregnancy; D011506:Proteins / Q000032:analysis*; D051381:Rats; D012995:Solubility
chemical_list: D000941:Antigens; D011506:Proteins