title: [Expression of antigens of the HL-A system on fetal cells].
mesh_terms: D001773:Blood Cells / Q000276:immunology; D001853:Bone Marrow / Q000276:immunology; D003601:Cytotoxicity Tests, Immunologic; D005260:Female; D005333:Fetus / Q000276:immunology*; D005865:Gestational Age; D006649:Histocompatibility Antigens; D006801:Humans; D007111:Immunity, Cellular; D008099:Liver / Q000276:immunology; D011247:Pregnancy; D013154:Spleen / Q000276:immunology; D013950:Thymus Gland / Q000276:immunology
chemical_list: D006649:Histocompatibility Antigens
vernacular_title: Espressione degli antigeni del sistema HL-A sulle cellule fetali.