1. Berg, J.N., 1988. Clinical indications for enrofloxacin in domestic animals and poultry. In: Proceedings of Western Veterinary Conference, Las Vegas, pp. 25–33
2. Bostian, A., Vivrette, S., Bermingham, E., Papich, M.G., 1998. Quinolone induced arthropathy in neonatal foals. In: Proceeding of the 16th Annual Veterinary Medical Forum of the American College of Veterinary Internal Medicine, San Diego, USA, p. 723
3. Dunnett, M., Houghton, E., Lees, P., 2003. Deposition of etamiphylline and other methylxanthines in equine mane hair following oral administration. In: D.W. Hill, W.T. Hill (Eds.), Proceedings of the14th International Conference of Racing Analysts and Veterinarians, Orlando, FL, USA, 2002. R&W Publications (Newmarket) Ltd., Newmarket, UK, pp. 349–356
4. Dunnett, M., Lees, P., 2000. Hair analysis as a novel investigative tool for the detection of historical drug use/misuse in the horse. In: Proceedings of the 8th International Congress of the European Association for Veterinary Pharmacology and Toxicology, Jerusalem, Israel. J. vet Pharmacol. Therap. 23 (Suppl. 1)
5. Dunnett, M., Lees, P., 2003a. Retrospective detection of procaine in equine hair after intra-muscular procaine benzylpenicillin administration. In: Hill, W.T., Hill, R. (Eds.), Proceedings of the14th International Conference of Racing Analysts and Veterinarians, Orlando, FL, USA. R&W Publications (Newmarket) Ltd, Newmarket, UK, pp. 357–363