TABLE 1.

Histopathology and immunohistochemistry findings^a

Tissue type	Day 2				Day 4		Day 6
	Animal no. 1	Animal no. 2	Animal no. 3	Animal no. 4	Animal no. 5	Animal no. 6	Animal no. 7	Animal no. 8	Animal no. 9	Animal no. 10
Liver	0, 0	0, 0	0, 0	0, 0	1, 1	1, 1	2, 2	2, 2	2, 2	2, 2
Adrenal gland	0, 0	0, 0	0, 0	0, 0	1, 1	0, 1	1, 2	1, 2	1, 2	1, 2
Axillary lymph node	0, 0	0, 0	0, 0	0, 0	1, 2	1, 2	1, 1	1, 1	1, 3	1, 3
Inguinal lymph node	0, 0	0, 0	0, 0	0, 0	1, 2	1, 2	1, 1	1, 1	1, 3	1, 3
Spleen	0, 0	0, 0	0, 0	0, 0	0, 2	0, 2	2, 2	2, 1	1, 3	1, 3

^aSeverity scoring: the first score is for H&E, and the second score is for IHC.