title: Host defenses in the neonate: prospects for enhancement.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D000917:Antibody Formation; D001803:Blood Transfusion; D003167:Complement Activation; D006801:Humans; D007109:Immunity; D007111:Immunity, Cellular; D007116:Immunization, Passive; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000628:therapy; D007239:Infections / Q000628:therapy; D010586:Phagocytes / Q000276:immunology; D010587:Phagocytosis; D013601:T-Lymphocytes / Q000276:immunology