| Trace determination of 10 beta-lactam antibiotics in environmental and foodsamples by capillary liquid chromatography. | J Chromatogr A | 2009 Nov 20 | 19836022 |
| Fully automated analysis of beta-lactams in bovine milk by online solid phaseextraction-liquid chromatography-electrospray-tandem mass spectrometry. | Anal Chem | 2009 Jun 1 | 19402673 |
| Meta-analysis of dry cow management for dairy cattle. Part 2. Cure of existingintramammary infections. | J Dairy Sci | 2009 Jul | 19528592 |
| Detection limits of four antimicrobial residue screening tests for beta-lactamsin goat's milk. | J Dairy Sci | 2009 Aug | 19620639 |
| Antimicrobial susceptibility, beta-lactamase and enterotoxin production in Bacillus cereus isolates from clinical and food samples. | Folia Microbiol (Praha) | 2009 | 19649741 |
| Comparison of the efficacy of cloxacillin alone and cloxacillin combined with an internal teat sealant for dry-cow therapy. | Vet Rec | 2008 May 24 | 18503067 |
| Heat inactivation of beta-lactam antibiotics in milk. | J Food Prot | 2008 Jun | 18592745 |
| Some aspects of epidemiology of filth flies: Musca domestica, Musca domesticavicina, Drosophilia melanogaster and associated bacteria pathogens in Ekpoma,Nigeria. | Vector Borne Zoonotic Dis | 2007 Summer | 17627427 |
| Intramammary antibiotics in dairy goats: withdrawal periods of three intramammaryantibiotics compared to recommended withdrawal periods for cows. | Onderstepoort J Vet Res | 2007 Sep | 17933363 |
| Large-volume sample stacking for the analysis of seven beta-lactam antibiotics inmilk samples of different origins by CZE. | Electrophoresis | 2007 Nov | 17960857 |