L. Oskam et al., DOG-DAT - A DIRECT AGGLUTINATION-TEST USING STABILIZED, FREEZE-DRIED ANTIGEN FOR THE SERODIAGNOSIS OF CANINE VISCERAL LEISHMANIASIS, FEMS immunology and medical microbiology, 16(3-4), 1996, pp. 235-239
We have evaluated the use of an improved direct agglutination test (DA
T) based on stable, freeze-dried antigen for the detection of anti-Lei
shmania antibodies in canine serum samples. With a cut-off value of 1:
640, the sensitivity of the DAT was shown to be 100% and the specifici
ty of the test was 98.8%.