title: Neonatal infections: I--Maternal and cord serum IgG levels in relation to gestation and intrauterine growth.
mesh_terms: D001424:Bacterial Infections / Q000276:immunology*; D005260:Female; D005312:Fetal Blood / Q000276:immunology*; D005317:Fetal Growth Retardation / Q000276:immunology*; D005865:Gestational Age; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis*; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D007234:Infant, Premature; D011247:Pregnancy
chemical_list: D007074:Immunoglobulin G