共 10 条
[1]
[Anonymous], 1998, NUTR REQ SWIN
[2]
*CCAC, 1993, GUID CAR US EXP AN, V1
[4]
Passive protective effect of egg-yolk antibodies against enterotoxigenic Escherichia coli K88+ infection in neonatal and early-weaned piglets
[J].
FEMS IMMUNOLOGY AND MEDICAL MICROBIOLOGY,
1999, 23 (04)
:283-288
[8]
PROHASZKA L, 1980, ZBL VET MED B, V27, P222
[9]
SETIA A, 2007, THESIS U MANITOBA WI