1. Van Sluyters, R. C. ILAR J. 49, 372–378 (2008).
2. Office of Laboratory Animal Welfare. Institutional Animal Care and Use Committee Guidebook 2nd edn. 32 (US Department of Health and Human Services, Bethesda, MD, 2002).
3. Public Health Service. PHS Policy on Humane Care and Use of Laboratory Animals (U.S. Department of Health and Human Services, National Institutes of Health, Bethesda, MD, 2015).
4. Institute for Laboratory Animal Research. Guide for the Care and Use of Laboratory Animals 8th edn. (National Academies Press, Washington DC, 2011).
5. Animal Welfare Regulations. 9 CFR § 2.31.