title: Blood group incompatibility and immunoglobulin levels.
mesh_terms: D000017:ABO Blood-Group System; D044383:Black People; D001787:Blood Group Incompatibility / Q000276:immunology*; D005260:Female; D005313:Fetal Death / Q000276:immunology; D005787:Gene Frequency; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis; D007136:Immunoglobulins / Q000032:analysis; D007231:Infant, Newborn; D008297:Male; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D012204:Rh-Hr Blood-Group System; D014470:Umbilical Cord; D044465:White People; D005719:gamma-Globulins / Q000032:analysis*
chemical_list: D000017:ABO Blood-Group System; D007074:Immunoglobulin G; D007136:Immunoglobulins; D012204:Rh-Hr Blood-Group System; D005719:gamma-Globulins