title: Some observations on the sorbing agent used in the absorbed fluorescent treponemal antibody (FTA-ABS) test.
mesh_terms: D000906:Antibodies; D000941:Antigens; D002364:Caseins / Q000494:pharmacology; D005455:Fluorescent Antibody Technique; D007106:Immune Sera; D013588:Syphilis Serodiagnosis; D014208:Treponema / Q000276:immunology*; D014210:Treponema pallidum / Q000276:immunology
chemical_list: D000906:Antibodies; D000941:Antigens; D002364:Caseins; D007106:Immune Sera