| pubmed-article:6377361 | pubmed:abstractText | The indirect immunofluorescence assay for detecting anti-Toxoplasma gondii serum IgG is compared with the enzyme immunoassay employing a commercial kit for IgG. Enzyme immunoassay test shows a high degree of sensitivity, but it is less specific in comparison with indirect immunofluorescence test. There is evidence of direct relation between values expressed in Optical Density and reciprocal dilutions of sera; moreover a direct relation appears between Optical Density values and International Units/cm3. The authors claim that is advisable to give enzyme immunoassay test results, not only as Optical Density values, but also as antibody dilutions and International Units/cm3. | lld:pubmed |
