TY  - GEN
AU  - Bentley,O E
AU  - Cummins,J M
TI  - Efficacy of Sulbactam, a B-lactamase Inhibitor, Combined with Ampicillin in the Therapy of Ampicillin-resistant Pneumonic Pasteurellosis in Feedlot Calves
SN  - 0008-5286
PY  - 2010///0628
N1  - Publication Type: Journal Article
ER  -