title: Bacterial and viral coproantibodies in breast-fed infants.
mesh_terms: D000906:Antibodies; D001942:Breast Feeding; D004926:Escherichia coli; D005243:Feces / Q000032:analysis*; D006386:Hemagglutination Tests; D006801:Humans; D005779:Immunodiffusion; D007231:Infant, Newborn; D008470:Meconium; D008895:Milk, Human; D009500:Neutralization Tests; D005719:gamma-Globulins
chemical_list: D000906:Antibodies; D005719:gamma-Globulins