1. European Commission. Summary Report on the Statistics on the Use of Animals for Scientific Purposes in the Member States of the European Union and Norway in 2019 (European Commission, Brussels, 2023).
2. European Commission. Summary Report on the statistics on the use of animals for scientific purposes in the Member States of the European Union and Norway. (European Commission, Brussels, 2022) https://circabc.europa.eu/ui/welcome.
3. Festing, M. F. W. Evidence should trump intuition by preferring inbred strains to outbred stocks in preclinical research. ILAR J. 55, 399–404 (2014).
4. Mouse Phenome Database at the Jackson Laboratory. Phenotype Measure: Jax5 wean_born_ration (Mouse Phenome Database at the Jackson Laboratory, Bar Harbor, 2020).
5. Reeb-Whitaker, C. K. et al. The impact of reduced frequency of cage changes on the health of mice housed in ventilated cages. Lab Anim. 35, 58–73 (2001).