Studies on foetomaternal haemorrhage (FMH). Part I: Factors affecting foetomaternal haemorrhage.
D000017:ABO Blood-Group System; D000917:Antibody Formation; D005260:Female; D005331:Fetomaternal Transfusion / Q000453:epidemiology* / Q000276:immunology; D006801:Humans; D007231:Infant, Newborn; D007744:Obstetric Labor Complications / Q000453:epidemiology*; D011247:Pregnancy; D011250:Pregnancy Complications, Hematologic / Q000453:epidemiology* / Q000276:immunology; D012204:Rh-Hr Blood-Group System
D000017:ABO Blood-Group System; D012204:Rh-Hr Blood-Group System