Table 6.

Average packed cell volume values (in %) ± the standard deviation (SD) according to the animal status in the different diagnostic tests.

Test	negative	positive	P
GST	27.3 ± 4.3	22.2 ± 2.7	<0.001
CATT/T. evansi	28.1 ± 3.5	25.0 ± 5.3	<0.001
ELISA/VSG RoTat 1.2	27.7 ± 3.7	25.0 ± 4.9	<0.001
TL	27.7 ± 4.0	24.6 ± 3.7	<0.001
RoTat 1.2 PCR	26.2 ± 5.1	25.2 ± 6.9	0.202