title: Immunoglobulin levels in amniotic fluid.
mesh_terms: D000653:Amniotic Fluid / Q000032:analysis*; D000937:Antigen-Antibody Reactions; D001769:Blood; D011232:Chemical Precipitation; D005260:Female; D005326:Fetal Proteins / Q000032:analysis; D005865:Gestational Age; D006801:Humans; D005779:Immunodiffusion; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D007136:Immunoglobulins / Q000032:analysis; D007231:Infant, Newborn; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D012204:Rh-Hr Blood-Group System; D014470:Umbilical Cord; D005719:gamma-Globulins / Q000032:analysis*
chemical_list: D005326:Fetal Proteins; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins; D012204:Rh-Hr Blood-Group System; D005719:gamma-Globulins