Williams, R.Bigalke, R.D.2014-11-172014-11-1720141987Williams, R 1987, 'A single dilution enzyme-linked immunosorbent assay for the quantitative detection of antibodies to African horsesickness virus’, Onderstepoort Journal of Veterinary Research, vol. 54, no. 1, pp. 67-70.0330-2465http://hdl.handle.net/2263/42626The articles have been scanned in colour with a HP Scanjet 5590; 600dpi. Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format.A single dilution enzyme-linked immunosorbent assay (ELISA), utilizing a reference serum with a known, predetermined end-titre was used to compute antibody titres of serum samples against African horsesickness virus. Compared to the complement fixation test it was found to be highly reproducible and sensitive. The assay also reduced the effect of between-test variations on test results and proved superior to an existing single-dilution ELISA method.en©ARC - Onderstepoort and Faculty of Veterinary Science, University of Pretoria (original). ©University of Pretoria. Dept. of Library Services (digital).Veterinary medicineVeterinary medicine -- South AfricaArticle