title: Immunological studies of choriocarcinoma. IV. The antigenicity of trophoblast.
mesh_terms: D000328:Adult; D000372:Agglutination Tests; D000818:Animals; D000941:Antigens; D001792:Blood Platelets / Q000276:immunology*; D002822:Choriocarcinoma / Q000276:immunology*; D003168:Complement Fixation Tests; D005260:Female; D006801:Humans; D006828:Hydatidiform Mole / Q000276:immunology; D007668:Kidney / Q000276:immunology; D008297:Male; D008722:Methods; D009500:Neutralization Tests; D010920:Placenta / Q000276:immunology; D011247:Pregnancy; D011817:Rabbits; D013094:Spermatozoa / Q000276:immunology; D014328:Trophoblastic Neoplasms / Q000276:immunology; D014327:Trophoblasts / Q000276:immunology*
chemical_list: D000941:Antigens