title: Rh-D antibody titer in amniotic fluids. Its use as an index of the severity of erythroblastosis fetalis.
mesh_terms: D000653:Amniotic Fluid / Q000032:analysis*; D000906:Antibodies / Q000032:analysis*; D004899:Erythroblastosis, Fetal / Q000276:immunology*; D005260:Female; D005865:Gestational Age; D006452:Hemoglobinometry; D006801:Humans; D011247:Pregnancy; D012204:Rh-Hr Blood-Group System; D013053:Spectrophotometry
chemical_list: D000906:Antibodies; D012204:Rh-Hr Blood-Group System