Table 1. Cellular factors of nonspecific resistance of calves.

Parameters	Healthy animals	Before treatment	Experimental group I	Experimental group II
WBC (109/l)	9.5 ± 0.40	13.05 ± 0.72	9.8 ± 0.35**	10.7 ± 0.51*
PhAL (%)	82.82 ± 1.559	73.87 ± 1.300	86.25 ± 2.079**	85.95 ± 1.247**
PhI	5.90 ± 0.157	7.07 ± 0.189	5.43 ± 0.138**	5.82 ± 0.145**
PhN	4.90 ± 0.068	5.12 ± 0.054	5.00 ± 0.097	4.98 ± 0.135
T-lymphocytes (109/l)	1.84 ± 0.069	2.45 ± 0.074	2.11 ± 0.035**	2.23 ± 0.113
B-lymphocytes (109/l)	1.04 ± 0.033	1.50 ± 0.042	1.12 ± 0.032**	1.19 ± 0.057**

^*Significant (p < 0.05).

^**Significant (p < 0.005) in relation to the parameters before treatment.