Determination of a new cut-off value for the diagnosis of congenital toxoplasmosis by detection of specific IgM in an enzyme immunoassay

A large number of tests are available for the detection of anti-Toxoplasma gondii IgM in cord blood following fetal infection with Toxoplasma gondii . Enzyme immunoassays (EIA) have undergone modifications to improve their sensitivity. Since the background interference in EIAs increases with the age...

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Veröffentlicht in:European journal of clinical microbiology & infectious diseases 1993-05, Vol.12 (5), p.396-398
Hauptverfasser: Cardolfi, E, Bessières, M H, Marty, P, Cimon, B, Gandilhon, F, Pelloux, H, Thulliez, P
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Sprache:eng
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Zusammenfassung:A large number of tests are available for the detection of anti-Toxoplasma gondii IgM in cord blood following fetal infection with Toxoplasma gondii . Enzyme immunoassays (EIA) have undergone modifications to improve their sensitivity. Since the background interference in EIAs increases with the age of the patient, we have established a new cut-off value for the detection of anti-Toxoplasma gondii IgM antibodies in cord serum by means of EIA.
ISSN:0934-9723
1435-4373
DOI:10.1007/BF01964443