title: A note on refinement.
authors.affiliation: Department of Sociology, University of Reading, Whiteknights, P.O. Box 218, Reading, Berkshire RG6 6AA, UK.
authors.forename: W M S
authors.initials: WM
authors.lastname: Russell
mesh_terms: D000826:Animal Testing Alternatives; D000827:Animal Welfare; D000818:Animals; D000830:Animals, Laboratory; D035843:Biomedical Research / Q000941:ethics / Q000592:standards