Going through the phases.
D035661:Animal Care Committees; D023401:Animal Use Alternatives; D000818:Animals; D004195:Disease Models, Animal; D019983:Guideline Adherence; D051381:Rats; D012107:Research Design / Q000331:legislation & jurisprudence / Q000592:standards*; D023382:Toxicity Tests, Acute / Q000941:ethics / Q000379:methods / Q000592:standards*; D035502:Trust