ABO hemolytic disease, complement, and phagocytosis.
D000017:ABO Blood-Group System; D003165:Complement System Proteins; D004899:Erythroblastosis, Fetal / Q000276:immunology*; D005260:Female; D006454:Hemoglobins; D006801:Humans; D007231:Infant, Newborn; D010587:Phagocytosis; D011247:Pregnancy; D012156:Reticulocytes
D000017:ABO Blood-Group System; D006454:Hemoglobins; D003165:Complement System Proteins