[Suppression of lymphocyte function in vitro with placental gamma-globulin].
D000328:Adult; D000818:Animals; D006086:Graft vs Host Disease / Q000517:prevention & control; D006680:HLA Antigens / Q000276:immunology; D006801:Humans; D007108:Immune Tolerance; D008214:Lymphocytes / Q000276:immunology*; D051379:Mice; D008807:Mice, Inbred BALB C; D010920:Placenta / Q000276:immunology*; D005719:gamma-Globulins / Q000276:immunology*
D006680:HLA Antigens; D005719:gamma-Globulins