Sponsors

This study was supported by the American Veterinary Medical Association; Aventis Pharmaceuticals; the Bosack-Kruger Foundation; Bristol-Myers Squibb; GlaxoSmithKline; Humane Society of the United States; Scientists Center for Animal Welfare; Wyeth-Ayerst Pharmaceuticals; Department of Agriculture, Animal and Plant Health Inspection Service; and Department of Health and Human Services, National Institutes of Health. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the authors and do not necessarily reflect the views of the organizations or agencies that provided support for the project. The content of this publication does not necessarily reflect the views or policies of the National Institutes of Health, nor does mention of trade names, commercial products, or organizations imply endorsement by the US government.