title: Nature of a humoral factor arising after hepatectomy and strengthening the immune response.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis; D000917:Antibody Formation; D007611:Aprotinin / Q000494:pharmacology; D004912:Erythrocytes / Q000276:immunology; D006386:Hemagglutination Tests; D006461:Hemolysis; D006498:Hepatectomy; D008247:Lysosomes / Q000276:immunology; D010447:Peptide Hydrolases / Q000276:immunology*; D011817:Rabbits; D012756:Sheep
chemical_list: D000906:Antibodies; D007611:Aprotinin; D010447:Peptide Hydrolases