共 46 条
[1]
Epidemiologic and biological characteristics of salmonellosis in three dairy herds
[J].
JOURNAL OF THE AMERICAN VETERINARY MEDICAL ASSOCIATION,
2001, 219 (03)
:310-322
[2]
ATHANASSIOUS R, 1994, CAN VET J, V35, P163
[3]
Atwill ER, 1998, AM J VET RES, V59, P1116
[4]
BENFIELD DA, 1984, AM J VET RES, V45, P1998
[6]
Blanchard P, 1994, 37 ANN M AM ASS VET, P29