title: Ontogeny of the immune response. II. Characterization of 19S-gamma-G- and 7S-gamma-G-immunoglobulins in the true primary and secondary responses in piglets.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D000917:Antibody Formation; D055598:Chemical Phenomena; D002621:Chemistry; D002845:Chromatography; D007122:Immunoelectrophoresis; D007074:Immunoglobulin G / Q000032:analysis*; D007075:Immunoglobulin M / Q000032:analysis*; D013552:Swine; D005719:gamma-Globulins / Q000096:biosynthesis*
chemical_list: D007074:Immunoglobulin G; D007075:Immunoglobulin M; D005719:gamma-Globulins