Isolation of antimicrobial-resistant Escherichia coli from retail meats purchased in Greater Washington, DC, USA. | Int J Food Microbiol | 2003 Aug 15 | 12810283 |
Efficacy of systemic ceftiofur as a therapy for severe clinical mastitis in dairycattle. | J Dairy Sci | 2002 Oct | 12416809 |
Trends in antibacterial susceptibility of mastitis pathogens during a seven-year period. | J Dairy Sci | 2002 May | 12086045 |
Parallux beta-lactam: a capillary-based fluorescent immunoassay for thedetermination of penicillin-G, ampicillin, amoxicillin, cloxacillin, cephapirin, and ceftiofur in bovine milk. | J AOAC Int | 2002 Mar-Apr | 11990019 |
Cephalosporins in veterinary medicine - ceftiofur use in food animals. | Curr Top Med Chem | 2002 Jul | 12052187 |
Results of salmonella isolation from poultry products, poultry, poultryenvironment, and other characteristics. | Avian Dis | 2002 Jan-Mar | 11922330 |
Screening and mass spectral confirmation of beta-lactam antibiotic residues inmilk using LC-MS/MS. | J Agric Food Chem | 2002 Jan 16 | 11782216 |
Pharmacokinetics of ceftiofur in plasma and uterine secretions and tissues after subcutaneous postpartum administration in lactating dairy cows. | J Vet Pharmacol Ther | 2002 Feb | 11874524 |
Feedlot performance of steers treated concurrently with ceftiofurcrystalline-free acid subcutaneously in the posterior aspect of the ear and agrowth-promoting implant. | Vet Ther | 2002 Fall | 12447832 |
Evaluation of antibiotics for treatment of cattle infected with Leptospiraborgpetersenii serovar hardjo. | J Am Vet Med Assoc | 2001 Sep 1 | 11549093 |