title: Studies of syphilitic antibodies. I. Anti-lipoidal antibodies in various stages of syphilis.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis*; D002845:Chromatography; D006801:Humans; D007073:Immunoglobulin E / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D011817:Rabbits; D013587:Syphilis / Q000276:immunology*; D013588:Syphilis Serodiagnosis; D013592:Syphilis, Latent / Q000276:immunology; D014461:Ultracentrifugation
chemical_list: D000906:Antibodies; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007073:Immunoglobulin E