| Liquid chromatographic method to determine narasin in feedingstuffs andpremixtures: development, validation, and interlaboratory study. | J AOAC Int | 2004 Nov-Dec | 15675437 |
| Development of multiclass methods for drug residues in eggs: silica SPE cleanupand LC-MS/MS analysis of ionophore and macrolide residues. | J Agric Food Chem | 2004 Nov 17 | 15537285 |
| What has happened in norway after the ban of avoparcin? Consumption ofantimicrobials by poultry. | Prev Vet Med | 2004 Jan 30 | 15154685 |
| Rapid time-resolved fluoroimmunoassay for the screening of narasin andsalinomycin residues in poultry and eggs. | J Agric Food Chem | 2004 Apr 7 | 15053516 |
| A new method for in vitro detection of microbially produced mitochondrial toxins. | Toxicol In Vitro | 2003 Oct-Dec | 14599472 |
| Antimicrobial growth promoters used in animal feed: effects of less well knownantibiotics on gram-positive bacteria. | Clin Microbiol Rev | 2003 Apr | 12692092 |
| The determination of 5 anticoccidial drugs (nicarbazin, lasalocid, monensin,salinomycin and narasin) in animal livers and eggs by liquid chromatographylinked with tandem mass spectrometry (LC-MS-MS). | Analyst | 2002 Jun | 12146908 |
| Efficient and sensitive screening and confirmation of residues of selectedpolyether ionophore antibiotics in liver and eggs by liquidchromatography-electrospray tandem mass spectrometry. | Analyst | 2001 Nov | 11763080 |
| LC/MS confirmation of ionophores in animal feeds. | J AOAC Int | 2001 May-Jun | 11417625 |
| Reduced incidence of Clostridium perfringens-associated lesions and improvedperformance in broiler chickens treated with normal intestinal bacteria fromadult fowl. | Avian Dis | 2001 Jan-Mar | 11332476 |