《英文msh词典》Fluorescent Treponemal Antibody-Absorption Test
[主题词] Fluorescent Treponemal Antibody-Absorption Test
[同义词] FTA-ABS Test
[入口词] FTA ABS Test
[入口词] FTA-ABS Tests
[入口词] Fluorescent Treponemal Antibody Absorption Test
[入口词] Test,FTA-ABS
[入口词] Tests,FTA-ABS
[中文释义] 荧光密螺旋体抗体吸收试验
[英文释义] Serologic assay that detects antibodies to Treponema pallidum,the etiologic agent of syphilis. After diluting the patient's serum to remove non-specific antibodies,the serum is mixed on a glass slide with Nichol's strain of Treponema pallidum. An antigen-antibody reaction occurs if the test is positive and the bound antibodies are detected with fluoresceinated antihuman gamma-globulin antibody.