| Rapid quantification of ionophores in feeds by liquid chromatography-tandem mass spectrometry. | J Vet Diagn Invest | 2011 Sep | 21908354 |
| Antimicrobial and heavy metal resistance in commensal enterococci isolated frompigs. | Vet Microbiol | 2011 Mar 24 | 20951513 |
| The efficacy of anticoccidial products against Eimeria spp. in northernbobwhites. | Avian Dis | 2011 Mar | 21500637 |
| Development and validation of an UPLC-MS/MS method for the determination ofionophoric and synthetic coccidiostats in vegetables. | Anal Bioanal Chem | 2011 Dec | 21984012 |
| [Simultaneous determination of polyether antibiotics and macrolide anthelmintics in livestock products by liquid chromatography/tandem mass spectrometry]. | Shokuhin Eiseigaku Zasshi | 2011 | 22200746 |
| Veterinary pharmaceuticals and antibiotic resistance of Escherichia coli isolatesin poultry litter from commercial farms and controlled feeding trials. | Poult Sci | 2010 Jan | 20008817 |
| The effect of commonly used anticoccidials and antibiotics in a subclinicalnecrotic enteritis model. | Avian Pathol | 2010 Feb | 20390538 |
| Determination of veterinary pharmaceuticals in poultry litter and soil bymethanol extraction and liquid chromatography-tandem mass spectrometry. | J Environ Sci Health B | 2009 Sep | 20183082 |
| Validation of a multi-residue liquid chromatography-tandem mass spectrometryconfirmatory method for 10 anticoccidials in eggs according to CommissionDecision 2002/657/EC. | J Chromatogr A | 2009 Nov 13 | 19442981 |
| Pathotype and antibiotic resistance gene distributions of Escherichia coli isolates from broiler chickens raised on antimicrobial-supplemented diets. | Appl Environ Microbiol | 2009 Nov | 19749070 |