title: The influence of the method of preservation of erythrocytes on the correlation between tetanus antitoxin values as measured by passive haemagglutination and by seroneutralization tests in mice.
mesh_terms: D000818:Animals; D001681:Biological Assay; D004912:Erythrocytes; D006386:Hemagglutination Tests; D051379:Mice; D009500:Neutralization Tests; D011309:Preservation, Biological; D013743:Tetanus Antitoxin / Q000592:standards*
chemical_list: D013743:Tetanus Antitoxin