1. Anonymous 2001 Guideline for the conduct of efficacy studies for non-steroidal anti-inflammatory drugs
2. Anonymous 2002 Commission Decision 2002/657/EC implementing council Directive 96/23/EC concerning the performance of analytical methods and the interpretation of results
3. Anonymous 2003 Wijziging Vrijstellingsregeling artikel 2 Diergeneesmiddelenwet 1999
4. Anonymous 2004 Draft Appendix A of the European Convention for the Protection of Vertebrate Animals used for Experimental and other Scientific Purposes (ETS No. 123)
5. Baert , K. 2003 Pharmacokinetics and pharmacodynamics of non-steroidal anti-inflammatory drugs in birds PhD Thesis Faculty of Veterinary Medicine of the University of Ghent