[Criteria for evaluation of methods, systems and interference procedures to which animals are submitted (author's...

Veterinarians can be expected to play a particular role in the relationship between man and animals. Dutch laws and formal agreements on the subject are briefly reviewed. The following main points that should be taken into account are discussed. (1) detailed description of the method, system and interference; (2) their purpose, (3) consequences for the welfare of animals; (4) aspects relevant to human society: importance of purpose, international aspects, significance for public health and environment, public opinion; (5) alternatives, with description of points (1), (3) and (4); (6) considerations of usefulness and necessity from the practical point of view and acceptability from the point of view of ethics; (7) position of the veterinarian; (8) conclusion.