title: Special anniversary volume -- issue 4: replacement -- focus on the development of therapeutics. Preface.
authors.affiliation: Russell & Burch House, Nottingham, UK. michael.balls@btopenworld.com
authors.forename: Michael
authors.initials: M
authors.lastname: Balls
mesh_terms: D000826:Animal Testing Alternatives; D000818:Animals; D004353:Drug Evaluation, Preclinical / Q000379:methods* / Q000592:standards / Q000639:trends*; D005062:European Union; D006801:Humans; D004364:Pharmaceutical Preparations
chemical_list: D004364:Pharmaceutical Preparations